UNITED STATES SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 10-K

Commission file number 000-50763

Blue Nile, Inc.

(Exact name of registrant as specified in its charter)

705 Fifth Avenue South, Suite 900

Seattle, Washington 98104

(Address of principal executive offices) (Zip Code)

Registrant’s telephone number, including area code:

(206) 336-6700

Securities registered pursuant to Section 12(b) of the Act:

None

      Securities registered pursuant to Section 12(g) of the Act:

      Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), (2) has been subject to such filing requirements for the past 90 days.     YES þ          NO o

      Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K.     o

      Indicate by check mark whether the registrant is an accelerated filer (as defined in Exchange Act Rule 12b-2).     YES o          NO þ

      The aggregate market value of the voting stock held by nonaffiliates of the registrant at July 4, 2004 was $332,609,493, based on a closing price of $37.43 per share, excluding 8,770,091 shares of the registrant’s common stock held by current executive officers, directors and stockholders whose ownership exceeds 5% of common stock outstanding at July 4, 2004.

      The number of shares outstanding of the registrant’s common stock as of February 27, 2005 was 17,769,037.

DOCUMENTS INCORPORATED BY REFERENCE

      Portions of the Company’s definitive Proxy Statement to be filed with the Commission pursuant to Regulation 14A in connection with the 2005 Annual Meeting of Stockholders are incorporated by reference into Part III of this Annual Report on Form 10-K.

      Certain exhibits are incorporated herein by reference into Part IV of this Annual Report on Form 10-K.

BLUE NILE, INC.

ANNUAL REPORT ON FORM 10-K FOR THE FISCAL YEAR ENDED JANUARY 2, 2005

PART I

      This report contains forward-looking statements that involve many risks and uncertainties. These statements relate to future events and our future performance that are based on current expectations, estimates, forecasts and projections about the industries in which we operate and the beliefs and assumptions of our management. In some cases, you can identify forward-looking statements by terms such as “would,” “could,” “may,” “will,” “should,” “expect,” “intend,” “plan,” “anticipate,” “believe,” “estimate,” “predict,” “potential,” “targets,” “seek,” or “continue,” the negative of these terms or other variations of such terms. In addition, any statements that refer to projections of our future financial performance, our anticipated growth and trends in our business and other characterizations of future events or circumstances, are forward-looking statements. These statements are only predictions based upon assumptions made that are believed to be reasonable at the time, and are subject to risk and uncertainties. Therefore, actual events or results may differ materially and adversely from those expressed in any forward-looking statement. In evaluating these statements, you should specifically consider the risks described under the caption “Risk Factors” and elsewhere in this report. These factors may cause our actual results to differ materially from any forward-looking statements. Except as required by law, we undertake no obligation to publicly update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.

Overview

      Blue Nile, Inc. (“Blue Nile,” “the Company,” “we,” “our,” and “us”) is a leading online retailer of high quality diamonds and fine jewelry. We have built a well respected consumer brand by employing an informative sales process that empowers our customers while offering a broad selection of high quality jewelry at competitive prices. Our primary web site at www.bluenile.com showcases over 55,000 independently certified diamonds and more than 1,000 styles of fine jewelry, including rings, wedding bands, earrings, necklaces, pendants, bracelets and watches. Blue Nile specializes in the customization of diamond jewelry with our “Build Your Own^tm” feature that offers customers the ability to customize diamond rings, pendants and earrings. We have developed an efficient online cost structure and a unique supply solution that eliminates traditional layers of diamond wholesalers and brokers, which allows us to generally purchase most of our product offerings at lower prices by avoiding mark-ups imposed by those intermediaries. Our supply solution generally enables us to purchase only those diamonds that our customers have ordered. As a result, we are able to minimize the costs associated with carrying diamond inventory and limit our risk of potential mark-downs.

      The significant costs of diamonds and fine jewelry lead consumers to require substantial information and trusted guidance throughout their purchasing process. Our web site and extensively trained customer service representatives improve the traditional purchasing experience by providing education and detailed product information that enable our customers to objectively compare diamonds and fine jewelry products and make informed decisions. Our web site features interactive search functionality that allows our customers to quickly find the products that meet their exact needs from our broad selection of diamonds and fine jewelry.

      Our business has grown considerably since its launch in 1999. For the year ended January 2, 2005, we reported net sales of $169.2 million, an increase of 31.3% from the prior year, and net income before income taxes of $15.6 million as compared to $11.3 million in the prior year.

      Our business was incorporated in Delaware on March 18, 1999 as RockShop.com, Inc. On May 21, 1999, we purchased certain assets of Williams & Son, Inc., a Seattle jeweler, including a web site established by that business. In June 1999, we changed our name to Internet Diamonds, Inc. In November 1999, we launched the Blue Nile brand and changed our name to Blue Nile, Inc.

Growth Strategies

      Our objective is to continue to grow our leadership position in our core business by continuing to offer exceptional value to our customers through supply chain efficiencies, an efficient cost structure and a high quality customer experience. Blue Nile is pursuing the following strategies for future growth:

      We continue to build the Blue Nile brand through our integrated and cohesive marketing strategy. We have established and are continuing to develop a brand based on trust, guidance and value, and we believe our customers view Blue Nile as a trusted authority on diamonds and fine jewelry. Our goal is for consumers to seek out the Blue Nile brand whenever they purchase high quality diamonds and fine jewelry.

      We continue to refine the customer service we provide in every step of the purchase process, from our web site to our customer support and fulfillment operations. The Blue Nile customer experience is designed to empower our customers with knowledge and confidence as they evaluate, select and purchase diamonds and fine jewelry.

      We continue to build mutually beneficial supply relationships designed to further enhance supply chain efficiencies and provide value to both our customers and suppliers. We intend to continue expanding our supplier network to broaden our selection of diamonds and fine jewelry.

      We have established and will continue to refine our scaleable, lower cost business model that can continue to grow with less working capital than traditional jewelry retailers. We intend to continue improving our profitability by leveraging our relatively fixed cost technology and operations infrastructure as we seek to increase our net sales.

      We plan to selectively expand our jewelry offerings, in terms of both price points and product mix, through additional customized and non-customized products. The online nature of our business allows us to test new products and efficiently add promising new merchandise to our overall assortment.

      We intend to selectively pursue opportunities in international markets in which we can leverage our existing infrastructure and compelling value proposition. We plan to prioritize and pursue these opportunities based on each market’s consumer spending on jewelry, adoption rate of online purchasing and competitive landscape, among other factors. Blue Nile launched a United Kingdom web site, www.bluenile.co.uk in August 2004 and launched a Canadian web site, www.bluenile.ca, in January 2005. Sales through these new web sites have been immaterial to date.

Blue Nile’s Products

      Blue Nile’s merchandise consists of high quality diamonds and fine jewelry, with a particular focus on engagement diamonds and settings. We currently have relationships with multiple suppliers from whom we source our diamonds. Our online business model, combined with the strength of our supplier relationships, enables us to pursue a dynamic merchandising strategy. Our diamond supplier relationships allow us to display suppliers’ diamond inventories on the Blue Nile web site for sale to consumers without holding the diamonds in our inventory until the products are ordered by customers. Our agreements with suppliers are

typically multi-year arrangements that provide for certain diamonds to be offered online to consumers only through the Blue Nile web site.

      Diamonds represent the most significant component of our product offerings. While we currently offer over 55,000 independently certified diamonds, we limit our diamond offerings to those possessing characteristics associated with high quality merchandise. Accordingly, we offer diamonds with specified characteristics in the areas of shape, cut, color, clarity and carat weight.

      Customers may purchase customized diamond jewelry by selecting a diamond and then choosing from a variety of ring, earring and pendant settings that are designed to match the characteristics of each individual diamond. The customized product is then assembled and delivered to the customer, typically within four business days.

      We offer a broad range of fine jewelry products to complement our selection of high quality customized diamond jewelry. Our selection includes diamond, platinum, gold, pearl and sterling silver jewelry and accessories. Our fine jewelry assortment includes rings, wedding bands, earrings, necklaces, pendants, bracelets and watches. We currently have relationships with multiple fine jewelry and watch suppliers from whom we source our jewelry and watch merchandise. In the case of fine jewelry, unlike diamonds, we typically take products into inventory before they are ordered by our customers.

Marketing

      Blue Nile’s marketing strategy is designed to increase Blue Nile brand recognition, generate consumer traffic, acquire customers, build a loyal customer base and promote repeat purchases. We believe our customers generally seek high quality diamonds and fine jewelry from a trusted source in a non-intimidating environment, where information, guidance, reputation, convenience and value are important characteristics. Our marketing and advertising efforts include online and offline initiatives, which primarily consist of portals, search engines and targeted web site advertising, affiliate programs, direct online marketing, and public relations.

Customer Service and Support

      A key element of our business strategy is our ability to provide a high level of customer service and support. We augment our online information resources with knowledgeable, highly trained support staff to give customers confidence in their purchases. Our commitment to customers is reflected in both high service levels that are provided by our extensively trained diamond and jewelry consultants, as well as in our guarantees and policies. Our diamond and jewelry consultants are trained to provide guidance on all steps in the process of buying diamonds and fine jewelry, including, among other things, the process for selecting an appropriate item, the purchase of that item, financing and payment alternatives and shipping services. We prominently display all of our guarantees and policies on our web site to create an environment of trust. These include policies relating to privacy, security, product availability, pricing, shipping, refunds, exchanges and special orders.

Fulfillment Operations

      Our fulfillment operations strategy is designed to enhance value for our customers by fulfilling orders quickly, securely and accurately. When an order for a customized diamond jewelry setting is received, the third-party supplier who holds the diamond in inventory generally ships it to us, or our independent third-party jewelers, within one business day. Upon receipt, the merchandise is sent to assembly for setting and sizing, which is performed by our on-site jewelers or independent third-party jewelers with whom we maintain ongoing relationships. We, and our independent third-party jewelers, inspect each diamond upon arrival from our suppliers as well as each finished setting or sizing prior to shipment to a customer. Prompt and secure delivery of our products is a high priority, and we ship nearly all diamond and fine jewelry products via nationally recognized carriers. Loose diamonds may be shipped by Blue Nile or directly by our suppliers to our customers.

Technology and Systems

      Our technology systems use a combination of proprietary and licensed technologies. We focus our internal development efforts on creating and enhancing the features and functionality of our web site and order processing and fulfillment systems to deliver a high quality customer experience. We license third-party information technology systems for our financial reporting, inventory, order fulfillment and merchandising. We use redundant Internet carriers to minimize downtime. Our systems are monitored continuously using third-party software and an on-call team is staffed to respond to any emergencies or unauthorized access in the technology infrastructure.

Seasonality

      Our business is generally affected by the seasonality of traditional jewelry retail, with peak sales in late November and December during the holiday shopping season. The fourth quarter accounted for approximately 38%, 38% and 42% of our net sales in 2004, 2003 and 2002, respectively. We also have experienced relatively higher net sales in February and May relating to Valentine’s Day and Mother’s Day.

Competition

      The diamond and fine jewelry retail market is intensely competitive and highly fragmented. Our primary competition comes from online and offline retailers that offer products within the higher value segment of the jewelry market. In the future, we may also compete with other retailers that move into the higher value jewelry segment. Current or potential competitors include the following:

      In addition to these competitors, we may face competition from suppliers of our products that decide to sell directly to our customers, either through physical retail outlets or through an online store.

      We believe that the principal competitive factors in our market are product selection and quality, price, customer service and support, brand recognition, reputation, reliability and trust, web site features and functionality, convenience and delivery performance. We believe that we compete favorably in the market for diamonds and fine jewelry by offering detailed product information, broad product selection, the ability to customize jewelry, lower pricing and knowledgeable customer support to our customers.

Intellectual Property

      We rely on general intellectual property law and contractual restrictions and to a limited extent, copyrights and patents, to protect our proprietary rights and technology. These contractual restrictions include confidentiality agreements, invention assignment agreements and nondisclosure agreements with employees, contractors, suppliers and strategic partners. Despite the protection of general intellectual property law and our contractual restrictions, it may be possible for a third-party to copy or otherwise obtain and use our intellectual property without our authorization. In addition, we pursue the registration of our trademarks and service marks in the U.S. and certain other countries. However, effective intellectual property protection may not be available in every country in which our products and services are made available in the future. In the United States and certain other countries, we have registered “Blue Nile,” “bluenile.com,” the BN logo and the Blue Nile BN stylized logo as trademarks. We have

also registered copyrights with respect to images and information set forth on our web site and the computer code incorporated in our web site and filed a U.S. patent application relating to certain features of our web site. We also rely on technologies that we license from third parties.

Government Regulation

      We are not currently subject to direct federal, state or local regulation other than regulations applicable to businesses generally or directly applicable to retailing and online commerce. However, as the Internet becomes increasingly popular, it is possible that laws and regulations may be adopted with respect to the Internet. These laws may cover issues such as user privacy, freedom of expression, pricing, content and quality of products and services, taxation, advertising, intellectual property rights and information security. Further, the growth of online commerce may prompt calls for more stringent consumer protection laws. Several states have proposed legislation to limit the uses of personal user information gathered online or require online companies to establish privacy policies. The Federal Trade Commission has also initiated action against at least one online company regarding the manner in which personal information is collected from users and provided to third parties. The adoption of additional privacy or consumer protection laws could create uncertainty in Internet usage and reduce the demand for our products and services.

      We are not certain how our business may be affected by the application of existing laws governing issues such as property ownership, copyrights, encryption and other intellectual property issues, taxation, libel, obscenity, qualification to do business and export or import matters. The vast majority of these laws were adopted prior to the advent of the Internet. As a result, they do not contemplate or address the unique issues of the Internet and related technologies. Changes in laws intended to address these issues could create uncertainty for those conducting online commerce. This uncertainty could reduce demand for our products and services or increase the cost of doing business as a result of litigation costs or increased fulfillment costs.

      In addition, because our products and services are available over the Internet in multiple states, certain states may claim that we are required to qualify to do business in such state. Currently, we are qualified to do business only in the State of Washington. Our failure to qualify to do business in a jurisdiction where we are required to do so could subject us to taxes and penalties. It could also hamper our ability to enforce contracts in these jurisdictions. The application of laws or regulations from jurisdictions whose laws do not currently apply to our business could harm our business and results of operations.

Employees

      At January 2, 2005, we employed 120 employees, which included 114 full-time and six part-time employees. From time to time, we also employ independent contractors to support our operations. Our employees are not party to any collective bargaining agreement, and we have never experienced an organized work stoppage. We believe our relations with our employees are good.

Available Information

      We make available, free of charge, through our primary web site, www.bluenile.com, our annual report on Form 10-K, quarterly reports on Form  10-Q, current reports on Form 8-K and any amendments to those reports, as soon as reasonably practicable after electronically filing such material with or furnishing it to the Securities and Exchange Commission (“SEC”). Our SEC reports as well as our corporate governance policies and code of ethics can be accessed through the investor relations section of our web site. The information found on our web site is not part of this or any other report filed with or furnished to the SEC. All of the Company’s filings with the SEC may be obtained at the SEC’s Public Reference Room at 450 Fifth Street, NW, Washington, DC 20549. For information regarding the operation of the SEC’s Public Reference Room, please contact the SEC at 1-800-SEC-0330. Additionally, the SEC maintains an internet site that contains reports, proxy and information statements and other information regarding issuers that file electronically with the SEC at http://www.sec.gov. Amendments to,

and waivers from, the code of ethics that applies to our principal executive officer, principal financial officer and principal accounting officer, or persons performing similar functions, and that relates to any element of the code of ethics definition enumerated in Item 406(b) of Regulation S-K will be disclosed at the web site address provided above and, to the extent required by applicable regulations, on a current report on Form 8-K.

Risk Factors

      You should carefully consider the risks described below and elsewhere in this report, which could materially and adversely affect our business, results of operations or financial condition. In those cases, the trading price of our common stock could decline and you may lose all or part of your investment.

      We were formed in March 1999 and have a limited operating history. As a result, it is difficult to accurately forecast our net sales and plan our operating expenses. We base our current and future expense levels on our operating forecasts and estimates of future net sales. Net sales and operating results are difficult to forecast because they generally depend on the volume and timing of the orders we receive, which are uncertain. Some of our expenses are fixed, and, as a result, we may be unable to adjust our spending in a timely manner to compensate for any unexpected shortfall in net sales. This inability could cause our net income in a given quarter to be lower than expected.

      We expect our net sales and operating results to vary significantly from quarter to quarter due to a number of factors, including changes in:

      As a result of the variability of these and other factors, our operating results in future quarters may be below the expectations of public market analysts and investors. In this event, the price of our common stock may decline.

      We have experienced and expect to continue to experience seasonal fluctuations in our net sales. In particular, a disproportionate amount of our net sales has been realized during the fourth quarter as a result of the December holiday season, and we expect this seasonality to continue in the future. Over 38%, 38% and 42% of our net sales in 2004, 2003 and 2002, respectively, were generated during the fourth quarter. In anticipation of increased sales activity during the fourth quarter, we may incur significant additional expenses, including higher inventory of jewelry and additional staffing in our fulfillment and customer support operations. If we were to experience lower than expected net sales during any future fourth quarter, it would have a disproportionately large impact on our operating results and financial condition for that year. We also experience considerable fluctuations in net sales in periods preceding other special annual occasions such as Valentine’s Day and Mother’s Day. In the future, our seasonal sales patterns may become more pronounced, may strain our personnel and fulfillment activities and may cause a shortfall in net sales as compared to expenses in a given period, which would substantially harm our business and results of operations.

      If we are unable to acquire diamonds and fine jewelry at commercially reasonable prices, our costs may exceed our forecasts, our gross margins and operating results may suffer and our competitive position could be damaged. The success of our business model depends, in part, on our ability to offer prices to customers that are below those of traditional jewelry retailers. A majority of the world’s supply of rough diamonds is controlled by a small number of diamond mining firms. As a result, any decisions made to restrict the supply of rough diamonds by these firms to our suppliers could substantially impair our ability to acquire diamonds at commercially reasonable prices, if at all. We do not currently have any direct supply relationship with these firms nor do we expect to enter into any such relationship in the foreseeable future. Our ability to acquire diamonds and fine jewelry is also substantially dependent on our relationships with various suppliers. Approximately 25%, 36% and 45% of our payments to our diamond and fine jewelry suppliers in 2004, 2003 and 2002, respectively, were made to our top three suppliers. Our inability to maintain and expand these and other future diamond and fine jewelry supply relationships on commercially reasonable terms or the inability of our current and future suppliers to maintain arrangements for the supply of products sold to us on commercially reasonable terms would substantially harm our business and results of operations.

      Suppliers and manufacturers of diamonds as well as retailers of diamonds and diamond jewelry are vertically integrated and we expect will continue to vertically integrate their operations either by developing retail channels for the products they manufacture or acquiring sources of supply, including, without limitation, diamond mining operations for the products that they sell. To the extent such vertical integration efforts are successful, some of the fragmentation in the existing diamond supply chain could be eliminated and our ability to obtain an adequate supply of diamonds and fine jewelry from multiple sources could be limited.

      The online market for diamonds and fine jewelry is significantly less developed than the online market for books, music, toys and other consumer products. If this market does not gain widespread acceptance, our business may suffer. Our success will depend in part on our ability to attract consumers who have historically purchased diamonds and fine jewelry through traditional retailers. Furthermore, we may have to incur significantly higher and more sustained advertising and promotional expenditures or price our products more competitively than we currently anticipate in order to attract additional online consumers to

our web site and convert them into purchasing customers. Specific factors that could prevent consumers from purchasing diamonds and fine jewelry from us include:

      A significant component of our business strategy is the continued establishment and promotion of the Blue Nile brand. Due to the competitive nature of the online market for diamonds and fine jewelry, if we do not continue to establish our brand and branded products, we may fail to build the critical mass of customers required to substantially increase our net sales. Promoting and positioning our brand will depend largely on the success of our marketing and merchandising efforts and our ability to provide a consistent, high quality customer experience. To promote our brand and branded products, we have incurred and will continue to incur substantial expense related to advertising and other marketing efforts.

      A critical component of our brand promotion strategy is establishing a relationship of trust with our customers, which we believe can be achieved by providing a high quality customer experience. In order to provide a high quality customer experience, we have invested and will continue to invest substantial amounts of resources in our web site development and functionality, fulfillment operations and customer service operations. Our ability to provide a high quality customer experience is also dependent, in large part, on external factors over which we may have little or no control, including, without limitation, the reliability and performance of our suppliers, third-party carriers and networking vendors. We also rely on third parties for information, including product characteristics and availability that we present to consumers on our web site, which may, on occasion, be inaccurate. Our failure to provide our customers with high quality customer experiences for any reason could substantially harm our reputation and adversely impact our efforts to develop Blue Nile as a trusted brand. The failure of our brand promotion activities could adversely affect our ability to attract new customers and maintain customer relationships, and, as a result, substantially harm our business and results of operations.

      The retail jewelry industry is intensely competitive, and we expect competition in the sale of diamonds and fine jewelry to increase and intensify in the future. Increased competition may result in price pressure, reduced gross margins and loss of market share, any of which could substantially harm our business and results of operations. Current and potential competitors include:

      In addition to these competitors, we may face competition from suppliers of our products that decide to sell directly to consumers, either through physical retail outlets or through an online store.

      Many of our current and potential competitors have advantages over us, including longer operating histories, greater brand recognition, existing customer and supplier relationships, and significantly greater financial, marketing and other resources. In addition, traditional store-based retailers offer consumers the ability to physically handle and examine products in a manner that is not possible over the Internet as well as a more convenient means of returning and exchanging purchased products.

      Some of our competitors seeking to establish an online presence may be able to devote substantially more resources to web site systems development and exert more leverage over the supply chain for diamonds and fine jewelry than we can. In addition, larger, more established and better capitalized entities may acquire, invest or partner with traditional and online competitors as use of the Internet and other online services increases. Our online competitors can duplicate many of the products, services and content we offer, which could harm our business and results of operations.

      Our success depends on our ability to attract customers in a cost-effective manner. We have relationships with providers of online services, search engines, directories and other web sites and e-commerce businesses to provide content, advertising banners and other links that direct customers to our web sites. We rely on these relationships as significant sources of traffic to our web site. Our agreements with these providers generally have terms of one year or less. If we are unable to develop or maintain these relationships on acceptable terms, our ability to attract new customers would be harmed. In addition, many of the parties with which we have online-advertising arrangements could provide advertising services to other online or traditional retailers, including retailers with whom we compete. As a result, these parties may be reluctant to enter into or maintain relationships with us. Without these relationships, traffic to our web sites could be reduced, which would substantially harm our business and results of operations.

      Demand for our products has been highly sensitive to pricing changes. Changes in our pricing strategies have had and may continue to have a significant impact on our net sales, gross margins and net income. In 2002 and 2003, we instituted retail price reductions as part of our strategy to stimulate growth in net sales and optimize gross profit. We may institute similar price reductions in the future. Such price reductions may not result in an increase in net sales or the optimization of gross profits. In addition, many external factors, including the costs to acquire diamonds and precious metals and our competitors’ pricing and marketing strategies, can significantly impact our pricing strategies. If we fail to meet customer expectations with respect to price in any given period, our business and results of operations would suffer.

      Luxury products, such as diamonds and fine jewelry, are discretionary purchases for consumers. The volume and dollar value of such purchases may significantly decrease during economic downturns. The success of our business depends in part on macroeconomic factors such as employment levels, salary levels, tax rates and credit availability, all of which affect consumer spending and disposable income. Any reduction in consumer spending or disposable income may affect us more significantly than companies in other industries.

      Our net sales and results of operations are highly dependent on the demand for diamonds and diamond jewelry, particularly engagement rings. Should prevailing consumer tastes for diamonds decline or customs with respect to engagement shift away from the presentation of diamond jewelry, demand for our products would decline and our business and results of operations would be substantially harmed.

      The significant cost of diamonds results in large part from their scarcity. From time to time, attempts have been made to develop and market synthetic stones and gems to compete in the market for diamonds and diamond jewelry. We expect such efforts to continue in the future. If any such efforts are successful in creating widespread demand for alternative diamond products, demand and price levels for our products would decline and our business and results of operations would be substantially harmed.

      In recent years, increasing attention has been focused on “conflict” diamonds, which are diamonds extracted from war-torn regions in Africa and sold by rebel forces to fund insurrection. Diamonds are, in some cases, also believed to be used to fund terrorist activities in some regions. Although we believe that the suppliers from whom we purchase our diamonds seek to exclude such diamonds from their inventories, we cannot independently verify whether any diamond we offer was extracted from these regions. Current efforts to increase consumer awareness of this issue and encourage legislative response could adversely affect consumer demand for diamonds.

      Our jewelry offerings must reflect the tastes and preferences of a wide range of consumers whose preferences may change regularly. Our strategy has been to offer primarily what we consider to be classic styles of fine jewelry, but there can be no assurance that these styles will continue to be popular with consumers in the future. If the styles we offer become less popular with consumers and we are not able to adjust our inventory in a timely manner, our net sales may decline or fail to meet expected levels.

      Our ability to significantly increase our net sales and maintain and increase our profitability may depend on our ability to successfully expand our product lines beyond our current offerings. If we offer a new product category that is not accepted by consumers, the Blue Nile brand and reputation could be adversely affected, our net sales may fall short of expectations and we may incur substantial expenses that are not offset by increased net sales. Expansion of our product lines may also strain our management and operational resources.

      Our success depends on our ability to successfully receive and fulfill orders and to promptly and securely deliver our products to our customers. Most of our inventory management, jewelry assembly, packaging, labeling and product return processes are performed in a single fulfillment center. This facility is susceptible to damage or interruption from human error, fire, flood, power loss, telecommunications failure, terrorist attacks, acts of war, break-ins, earthquake and similar events. We do not presently have a formal disaster recovery plan and our business interruption insurance may be insufficient to compensate us for losses that may occur in the event operations at our fulfillment center are interrupted. We recently expanded and may further expand our existing fulfillment center or transfer our fulfillment operations to a larger fulfillment center in the future. Any interruptions in our fulfillment center operations for any significant period of time, including interruptions resulting from the expansion of our existing facility or the transfer of operations to a new facility, could damage our reputation and brand and substantially harm our business and results of operations.

      In general, we rely on our suppliers to promptly ship us diamonds ordered by our customers. Any failure by our suppliers to sell and ship such products to us in a timely manner will have an adverse effect on our ability to fulfill customer orders and harm our business and results of operations. Our suppliers, in

turn, rely on third-party carriers to ship diamonds to us, and in some cases, directly to our customers. We also rely on third-party carriers for product shipments to our customers. We and our suppliers are therefore subject to the risks, including employee strikes and inclement weather, associated with such carriers’ abilities to provide delivery services to meet our and our suppliers’ shipping needs. In addition, for some customer orders we rely on third-party jewelers to assemble the product. Our suppliers’, third-party carriers’ or third-party jewelers’ failure to deliver products to us or our customers in a timely manner or to otherwise adequately serve our customers would damage our reputation and brand and substantially harm our business and results of operations.

      Except for loose diamonds, substantially all of the fine jewelry we sell is from our physical inventory. Changes in consumer tastes for these products subject us to significant inventory risks. The demand for specific products can change between the time we order an item and the date we receive it. If we under-stock one or more of our products, we may not be able to obtain additional units in a timely manner on terms favorable to us, if at all, which would damage our reputation and substantially harm our business and results of operations. In addition, if demand for our products increases over time, we may be forced to increase inventory levels. If one or more of our products does not achieve widespread consumer acceptance, we may be required to take significant inventory markdowns, or may not be able to sell the product at all, which would substantially harm our results of operations.

      We may experience theft of our products while they are being held in our fulfillment center or during the course of shipment to our customers by third-party shipping carriers. We have taken steps to prevent such theft and maintain insurance to cover losses resulting from theft. However, if security measures fail, losses exceed our insurance coverage or we are not able to maintain insurance at a reasonable cost, we could incur significant losses from theft, which would substantially harm our business and results of operations.

      We have experienced, and in the future may experience, rapid growth in operations, which has placed, and could continue to place, a significant strain on our operations, services, internal controls and other managerial, operational and financial resources. To effectively manage future expansion, we will need to maintain our operational and financial systems and managerial controls and procedures, which include the following processes:

      If we are unable to manage future expansion, our ability to provide a high quality customer experience could be harmed, which would damage our reputation and brand and substantially harm our business and results of operations.

      Our ability to successfully receive and fulfill orders and to provide high quality customer service depends in part on the efficient and uninterrupted operation of our computer and communications systems. Substantially all of the computer hardware necessary to operate our web site is located at a single leased facility. Our systems and operations are vulnerable to damage or interruption from human error, fire, flood, power loss, telecommunications failure, terrorist attacks, acts of war, break-ins, earthquake and similar events. We do not presently have redundant systems in multiple locations or a formal disaster recovery plan, and our business interruption insurance may be insufficient to compensate us for losses that may occur. In addition, our servers are vulnerable to computer viruses, physical or electronic break-ins and similar disruptions, which could lead to interruptions, delays, loss of critical data, the inability to accept and fulfill customer orders or the unauthorized disclosure of confidential customer data. The occurrence of any of the foregoing risks could substantially harm our business and results of operations.

      We experienced significant operating losses in each quarter from our inception in 1999 through the second quarter of 2002. As a result, our business has a limited record of profitability and may not continue to be profitable or increase profitability. If we are unable to acquire diamonds and fine jewelry at commercially reasonable prices, if net sales decline or if our expenses otherwise exceed our expectations, we may not be able to sustain or increase profitability on a quarterly or annual basis.

      We rely upon the continued service and performance of key technical, fulfillment and senior management personnel. If we lose any of these personnel, our business could suffer. Our future success depends on our retention of key employees, including Mark Vadon, our Chief Executive Officer, on whom we rely for management of our company, development of our business strategy and management of our strategic relationships. None of our key technical, fulfillment or senior management personnel are bound by employment or noncompetition agreements, and, as a result, any of these employees could leave with little or no prior notice. In addition, other than for Mr. Vadon, we do not have “key person” life insurance policies covering any of our employees.

      We rely on a combination of patent, trademark, trade secret and copyright law and contractual restrictions to protect our intellectual property. These afford only limited protection. Despite our efforts to protect our proprietary rights, unauthorized parties may attempt to copy aspects of our web site features and functionality or to obtain and use information that we consider as proprietary, such as the technology used to operate our web site, our content and our trademarks.

      We have registered “Blue Nile,” “bluenile.com,” the BN logo and the Blue Nile BN stylized logo as trademarks in the United States and in certain other countries. Our competitors have, and other competitors may, adopt service names similar to ours, thereby impeding our ability to build brand identity and possibly leading to customer confusion. In addition, there could be potential trade name or trademark infringement claims brought by owners of other registered trademarks or trademarks that incorporate variations of the term Blue Nile or our other trademarks. Any claims or customer confusion related to our trademarks could damage our reputation and brand and substantially harm our business and results of operations.

      We currently hold the bluenile.com, bluenile.co.uk and bluenile.ca Internet domain names and various other related domain names. Domain names generally are regulated by Internet regulatory bodies. If we lose the ability to use a domain name in a particular country, we would be forced to either incur

significant additional expenses to market our products within that country, including the development of a new brand and the creation of new promotional materials and packaging, or elect not to sell products in that country. Either result could substantially harm our business and results of operations. The regulation of domain names in the United States and in foreign countries is subject to change. Regulatory bodies could establish additional top-level domains, appoint additional domain name registrars or modify the requirements for holding domain names. As a result, we may not be able to acquire or maintain the domain names that utilize the name Blue Nile in all of the countries in which we currently or intend to conduct business.

      Litigation or proceedings before the U.S. Patent and Trademark Office may be necessary in the future to enforce our intellectual property rights, to protect our trade secrets and domain names and to determine the validity and scope of the proprietary rights of others. Any litigation or adverse priority proceeding could result in substantial costs and diversion of resources and could substantially harm our business and results of operations. Finally, we sell and intend to increasingly sell our products internationally, and the laws of many countries do not protect our proprietary rights to as great an extent as do the laws of the United States.

      Third parties have, and may in the future, assert that we have infringed their technology or other intellectual property rights. We cannot predict whether any such assertions or claims arising from such assertions will substantially harm our business and results of operations. If we are forced to defend against any infringement claims, whether they are with or without merit or are determined in our favor, we may face costly litigation, diversion of technical and management personnel or product shipment delays. Furthermore, the outcome of a dispute may be that we would need to develop non-infringing technology or enter into royalty or licensing agreements. Royalty or licensing agreements, if required, may be unavailable on terms acceptable to us, or at all.

      We offer our customers an unconditional 30-day return policy that allows our customers to return most products if they are not satisfied for any reason. We make allowances for product returns in our financial statements based on historical return rates. Actual merchandise returns are difficult to predict and may significantly exceed our allowances. Any significant increase in merchandise returns above our allowances would substantially harm our business and results of operations.

      To date, we have made very limited international sales, but we anticipate continuing to expand our international sales and operations in the future either by expanding our local versions of our web site for foreign markets or through acquisitions or alliances with third parties. Any international expansion plans we choose to undertake will require management attention and resources and may be unsuccessful. We have minimal experience in selling our products in international markets and in conforming to the local cultures, standards or policies necessary to successfully compete in those markets. We do not currently have any overseas fulfillment or distribution or server facilities, and we have very limited web content localized for foreign markets and we cannot be certain that we will be able to expand our global presence if we choose to further expand internationally. In addition, we may have to compete with retailers that have more experience with local markets. Our ability to expand internationally may also be limited by the demand for our products and the adoption of electronic commerce in these markets. Different privacy, censorship and liability standards and regulations and different intellectual property laws in foreign countries may cause our business and results of operations to suffer.

      Any future international operations may also fail to succeed due to other risks inherent in foreign operations, including:

      Our failure to successfully expand our international operations may cause our business and results of operations to suffer.

      Our future net sales and profits are substantially dependent upon the continued use of the Internet as an effective medium of business and communication by our target customers. Internet use may not continue to develop at historical rates and consumers may not continue to use the Internet and other online services as a medium for commerce. Highly publicized failures by some online retailers to meet consumer demands could result in consumer reluctance to adopt the Internet as a means for commerce, and thereby damage our reputation and brand and substantially harm our business and results of operations.

      In addition, the Internet may not be accepted as a viable long-term commercial marketplace for a number of reasons, including:

      Our success will depend, in large part, upon third parties maintaining the Internet infrastructure to provide a reliable network backbone with the speed, data capacity, security and hardware necessary for reliable Internet access and services. Our business, which relies on a contextually rich web site that requires the transmission of substantial data, is also significantly dependent upon the availability and adoption of broadband Internet access and other high speed Internet connectivity technologies.

      The purchase of the diamond and fine jewelry products we sell is a substantial expense for many of our customers. We currently rely on our relationship with a single financial institution to provide financing to our customers. If we are unable to maintain this or other similar arrangements, we may not be able to offer financing alternatives to our customers, which may reduce demand for our products and substantially harm our business and results of operations.

      A key component of our business strategy includes strengthening our competitive position and refining the customer experience on our web site through internal development. However, from time to time, we may selectively pursue acquisitions of businesses, technologies or services. Integrating any newly acquired businesses, technologies or services may be expensive and time-consuming. To finance any acquisitions, it may be necessary for us to raise additional funds through public or private financings. Additional funds may not be available on terms that are favorable to us, and, in the case of equity financings, would result in dilution to our stockholders. If we do complete any acquisitions, we may be unable to operate such acquired businesses profitably or otherwise implement our strategy successfully. If we are unable to integrate any newly acquired entities or technologies effectively, our business and results of operations could suffer. The time and expense associated with finding suitable and compatible businesses, technologies or services could also disrupt our ongoing business and divert our management’s attention. Future acquisitions by us could also result in large and immediate write-offs or assumptions of debt and contingent liabilities, any of which could substantially harm our business and results of operations. We have no current plans, agreements or commitments with respect to any such acquisitions.

      We do not collect or have imposed upon us sales or other taxes related to the products we sell, except for certain corporate level taxes, sales taxes with respect to purchases by customers located in the State of Washington, and certain taxes required to be collected on sales outside of the United States of America. However, one or more states or foreign countries may seek to impose sales or other tax collection obligations on us in the future. A successful assertion by one or more states or foreign countries that we should be collecting sales or other taxes on the sale of our products could result in substantial tax liabilities for past sales, discourage customers from purchasing products from us, decrease our ability to compete with traditional retailers or otherwise substantially harm our business and results of operations.

      Currently, decisions of the U.S. Supreme Court restrict the imposition of obligations to collect state and local sales and use taxes with respect to sales made over the Internet. However, implementation of the restrictions imposed by these Supreme Court decisions is subject to interpretation by state and local taxing authorities. While we believe that these Supreme Court decisions currently restrict state and local taxing authorities outside the State of Washington from requiring us to collect sales and use taxes from purchasers located within their jurisdictions, taxing authorities outside the State of Washington could disagree with our interpretation of these decisions. Moreover, a number of states, as well as the U.S. Congress, have been considering various initiatives that could limit or supersede the Supreme Court’s position regarding sales and use taxes on Internet sales. If any state or local taxing jurisdiction were to disagree with our interpretation of the Supreme Court’s current position regarding state and local taxation of Internet sales, or if any of these initiatives were to address the Supreme Court’s constitutional concerns and result in a reversal of its current position, we could be required to collect sales and use taxes from purchasers located in states other than Washington. The imposition by state and local governments of various taxes upon Internet commerce could create administrative burdens for us and could decrease our future net sales.

      We are subject to general business regulations and laws as well as regulations and laws specifically governing the Internet and e-commerce. Existing and future laws and regulations may impede the growth of the Internet or other online services. These regulations and laws may cover taxation, restrictions on imports and exports, customs, tariffs, user privacy, data protection, pricing, content, copyrights, distribution, electronic contracts and other communications, consumer protection, the provision of online payment services, broadband residential Internet access and the characteristics and quality of products and services. It is not clear how existing laws governing issues such as property ownership, sales and other taxes, libel

and personal privacy apply to the Internet and e-commerce. Unfavorable resolution of these issues may substantially harm our business and results of operations.

      A significant barrier to online commerce and communications is the secure transmission of confidential information over public networks. Our failure to prevent these security breaches could damage our reputation and brand and substantially harm our business and results of operations. Currently, a majority of our sales are billed to our customers’ credit card accounts directly. We rely on encryption and authentication technology licensed from third parties to effect secure transmission of confidential information, including credit card numbers. Advances in computer capabilities, new discoveries in the field of cryptography or other developments may result in a compromise or breach of the technology used by us to protect customer transaction data. Any such compromise of our security could damage our reputation and brand and expose us to a risk of loss or litigation and possible liability, which would substantially harm our business, and results of operations. In addition, anyone who is able to circumvent our security measures could misappropriate proprietary information or cause interruptions in our operations. We may need to expend significant resources to protect against security breaches or to address problems caused by breaches.

      The satisfactory performance, reliability and availability of our web site, transaction processing systems and network infrastructure are critical to our reputation and our ability to attract and retain customers and to maintain adequate customer service levels. Any future systems interruption that results in the unavailability of our web site or reduced order fulfillment performance could result in negative publicity, damage our reputation and brand and cause our business and results of operations to suffer. We may be susceptible to such disruptions in the future. We may also experience temporary system interruptions for a variety of other reasons in the future, including power failures, software errors or an overwhelming number of visitors trying to reach our web site during periods of strong seasonal demand or promotions. Because we are dependent in part on third parties for the implementation and maintenance of certain aspects of our systems and because some of the causes of system interruptions may be outside of our control, we may not be able to remedy such interruptions in a timely manner, or at all.

      Under current credit card practices, we are liable for fraudulent credit card transactions because we do not obtain a cardholder’s signature. We do not currently carry insurance against this risk. To date, we have experienced minimal losses from credit card fraud, but we face the risk of significant losses from this type of fraud as our net sales increase and as we expand internationally. Our failure to adequately control fraudulent credit card transactions could damage our reputation and brand and substantially harm our business and results of operations.

      As the Internet and online commerce industries evolve, we may be required to license emerging technologies useful in our business, enhance our existing services, develop new services and technologies that address the increasingly sophisticated and varied needs of our prospective customers and respond to technological advances and emerging industry standards and practices on a cost-effective and timely basis. We may not be able to successfully implement new technologies or adapt our web site, proprietary

technologies and transaction-processing systems to customer requirements or emerging industry standards. Our failure to do so would substantially harm our business and results of operations.

      We are not currently required to record stock-based compensation charges on employee stock options with exercise prices that equal or exceed the deemed fair value of our common stock at the date of grant. We account for stock-based employee compensation arrangements in accordance with the provisions of Accounting Principles Board Opinion (“APB”) No. 25, “Accounting for Stock Issued to Employees” (“APB 25”), and related interpretations. Under APB Opinion No. 25, compensation expense is recognized for the difference between the fair value of our stock on the date of grant and the exercise price. We have elected to apply the disclosure-only provisions of Statement of Financial Accounting Standards (“SFAS”) No. 123, “Accounting for Stock Based Compensation” (“SFAS 123”). Had compensation cost for the Company’s stock options been determined based on the fair value of the options at the date of grant under SFAS 123, our net income would have been as set forth in Note 1 to our consolidated financial statements included elsewhere in this report. In December 2004, the Financial Accounting Standards Board (“FASB”), issued SFAS No. 123R, “Share-Based Payment (Revised 2004) (“SFAS 123R”). Under SFAS 123R, we will record expense for the fair value of stock options granted to employees, commencing in the third quarter of 2005. This will result in increased charges for stock-based compensation costs.

      As a public reporting company, we are required to comply with the Sarbanes-Oxley Act of 2002 and the related rules and regulations of the SEC, including expanded disclosures and accelerated reporting requirements and more complex accounting rules. Compliance with Section 404 of the Sarbanes-Oxley Act of 2002 and other requirements will increase our costs and require additional management time and resources. We may need to continue to implement additional finance and accounting systems, procedures and controls to satisfy new reporting requirements. Compliance with Section 404 will first apply to our next annual report for the fiscal year ending January 1, 2006. If our internal controls over financial reporting are determined to be ineffective, investors could lose confidence in the reliability of our internal controls over financial reporting, which could adversely affect our stock price.

      All of our facilities are currently located in Seattle, Washington. Our corporate headquarters consists of approximately 24,000 square feet of office space and is subject to a sub-lease which expires in April 2011. Our fulfillment center consists of approximately 13,000 square feet and is subject to a lease that expires in October 2006. We believe that the facilities housing our corporate headquarters and our fulfillment center are adequate to meet our current requirements and that suitable additional or substitute space will be available as needed.

      From time to time, we may be involved in litigation relating to claims rising out of our ordinary course of business. As of March 1, 2005, we were not a party to any material legal proceedings.

      No matters were submitted to a vote of security holders during the fiscal fourth quarter of 2004.

PART II

      Our Common Stock is quoted on The NASDAQ Stock Market’s National Market under the symbol “NILE.” On March 8, 2005 we had approximately 165 stockholders based on the number of record holders.

      On May 19, 2004, a registration statement on Form S-1 was declared effective for our initial public offering. The following table sets forth the high and low sales prices of our Common Stock for the period May 20, 2004 through January 2, 2005. The quotations are as reported in published financial sources.

      We have not paid any cash dividends on our common stock since inception, and it is not anticipated that cash dividends will be paid on shares of our common stock in the foreseeable future. Any future determination to pay dividends will be at the discretion of our board of directors.

      On February 8, 2005, we announced the authorization by our board of directors for the Company to repurchase up to $30 million of our common stock during the subsequent 12 months. The shares may be repurchased from time to time in open market transactions. The timing and amount of any shares repurchased will be determined by our management based on its evaluation of market conditions and other factors. Repurchases may also be made under a Rule 10b5-1 plan, which would permit shares to be repurchased when we might otherwise be precluded from doing so under insider trading laws.

      Information related to our equity compensation plans is incorporated herein by reference to the Proxy Statement. The Proxy Statement will be filed with the SEC within 120 days of the end of our fiscal year.

      From January 1, 2004 to January 2, 2005, we sold and issued the following securities which were not registered under the Securities Act of 1933:

      These issuances were deemed exempt from registration under the Securities Act in reliance on either (1) Rule 701 promulgated under the Securities Act of 1933, as amended, as offers and sale of securities pursuant to certain compensatory benefit plans and contracts relating to compensation in compliance with Rule 701 or (2) Section 4(2) of the Securities Act as transactions by an issuer not involving any public offering. The recipients of securities in each of these transactions represented their intention to acquire the securities for investment only and not with view to or for sale in connection with any distribution thereof and appropriate legends were affixed to the share certificates and instruments issued in such transactions. All recipients had adequate access, through their relationships with us, to information about us.

      The table below shows selected consolidated financial data for each of our fiscal years ended January 2, 2005 and December 31, 2003, 2002, 2001 and 2000. The consolidated statements of operations data and the additional operating data for each of the fiscal years ended January 2, 2005 and December 31, 2003 and 2002 and the consolidated balance sheets as of January 2, 2005 and December 31, 2003 are derived from our audited consolidated financial statements included elsewhere in this report. The consolidated balance sheet data as of December 31, 2002 and 2001, and the consolidated statement of operations for the fiscal year ended December 31, 2001 are derived from audited consolidated financial statements not included in this report. The consolidated statements of operations data for the fiscal year ended December 31, 2000 and the consolidated balance sheet data as of December 31, 2000 are derived from unaudited consolidated financial statements not included in this report.

      You should read the following selected consolidated financial and operating information together with “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and our audited consolidated financial statements and the related notes included elsewhere in this annual report on Form 10-K. The historical results presented below are not necessarily indicative of future results. See Note 11 of the related notes to our consolidated financial statements for the calculation of weighted average shares outstanding used in computing basic and diluted net income per share.

BLUE NILE, INC.

SELECTED CONSOLIDATED FINANCIAL DATA

(dollars in thousands, except per share data)

      The following discussion should be read in conjunction with the consolidated financial statements and related notes which appear elsewhere in this report. This discussion contains forward-looking statements that involve risks and uncertainties. Our actual results could differ materially from those anticipated in these forward-looking statements as a result of various factors, including those discussed below and elsewhere in this report, particularly under the heading “Risk Factors.”

Overview

      Blue Nile is a leading online retailer of high quality diamonds and fine jewelry. We have built a well respected consumer brand by employing an informative sales process that empowers our customers while offering a broad selection of high quality jewelry at competitive prices. Our primary web site at www.bluenile.com showcases over 55,000 independently certified diamonds and more than 1,000 styles of fine jewelry, including rings, wedding bands, earrings, necklaces, pendants, bracelets and watches.

      Our business model enables us to eliminate much of the cost associated with carrying diamond inventory. We generally do not hold in our inventory the diamonds we offer for sale until we receive a customer order. With limited exceptions, the diamonds we display are owned by our suppliers. Upon receipt of a customer order for a specific diamond, we purchase that diamond from one of our suppliers, who generally ships it to us in one business day. We take title to the diamond at the time of its shipment from our supplier. Unlike diamonds, we typically take rings, wedding bands, earrings, necklaces, pendants, bracelets and watches into inventory before they are ordered by our customers. As such, we are subject to costs associated with carrying such jewelry products and risks of potential mark-downs.

      We review our operations based on both our financial results and various non-financial measures. Among the key financial factors upon which management focuses in reviewing performance are gross profit margin, operating income, net cash provided by operating activities and growth in net sales. As an online retailer, we do not incur most of the operating costs associated with physical retail stores, including the costs of maintaining significant inventory and related overhead. As a result, while our gross profit margins are lower than those typically maintained by traditional diamond and fine jewelry retailers, we are able to realize relatively higher operating income as percentage of net sales. In 2004, we had a 22.2% gross profit margin, as compared to gross profit margins of up to 50% by some traditional retailers. We believe our lower gross profit margins result from lower retail prices that we offer to our customers. We believe these lower prices, in turn, contribute to increased net sales. Our financial results, including our net sales, gross

profit and operating income can and do vary significantly from quarter to quarter as a result of a number of factors, many of which are beyond our control. These factors include the seasonality of our net sales, general economic conditions, the costs to acquire diamonds and precious metals, and our competitors’ pricing and marketing strategies.

      Among the key non-financial measures of our success are customer feedback and customer satisfaction ratings compiled by third parties. We believe that maintaining high overall customer satisfaction is critical to our ongoing efforts to promote the Blue Nile brand and to increase our net sales and net income. We actively solicit customer feedback on our web site functionality as well as on the entire purchase experience. To maintain a high level of performance by our diamond and jewelry consultants, we also undertake an ongoing customer feedback process.

      In August 2004, the Company launched a web site in the United Kingdom, www.bluenile.co.uk through which the Company offers for sale a limited number of products. During 2004, sales through the new web site were immaterial.

Critical Accounting Policies

      The preparation of our consolidated financial statements requires that we make certain estimates and judgments that affect amounts reported and disclosed in our consolidated financial statements and related notes. We base our estimates on historical experience and on other assumptions that we believe to be reasonable under the circumstances. Actual results may differ from these estimates. The following are the critical accounting policies that we believe require significant estimation and management judgment.

      Blue Nile recognizes revenue and the related gross profit on the date on which we estimate that customers have received their products. As we require customer payment prior to order shipment, any payments received prior to the customer receipt date are recorded as deferred revenue. We utilize our freight vendors’ tracking information to determine when delivery has occurred, which is typically within one to six days after shipment. We reduce revenue by a provision for returns, which is based on our historical product return rates. Our contracts with our suppliers generally allow us to return to our suppliers diamonds purchased and returned by our customers at no additional costs other than costs of insurance, shipping and handling, if any.

      A majority of our sales is paid by credit card. Although we have measures in place to detect and prevent credit card fraud, we have exposure to losses from fraudulent charges. We record a reserve for fraud losses based on our historical rate of such losses, which has been minimal.

      We use the asset and liability method of accounting for income taxes. Under this method, deferred tax assets and liabilities are recognized by applying statutory tax rates in effect in the years in which the differences between the financial reporting and tax filing bases of existing assets and liabilities are expected to reverse. We have considered future taxable income and ongoing prudent and feasible tax planning strategies in assessing the need for a valuation allowance against our deferred tax assets; we believe that all net deferred tax assets shown on our balance sheet are more likely than not to be realized in the future and no valuation allowance is therefore necessary. In the event that actual results differ from those estimates or we adjust those estimates in future periods, we may need to record a valuation allowance, which will impact deferred tax assets and the results of operations in the period the change is made.

      We account for our employee compensation plans under the recognition and measurement provisions of APB 25 and related interpretations. We amortize stock-based compensation using the straight-line method over the vesting period of the related options, which is generally four years.

      We have recorded deferred stock-based compensation on certain grants prior to May 19, 2004, representing the difference between the option exercise price and the deemed fair value of our common stock on the grant date for financial reporting purposes. We determined the deemed fair value of our common stock based upon several factors and information available at the time of grant, including the market capitalization of similar retailers and the expected valuation of our initial public offering. Had different assumptions or criteria been used to determine the deemed fair value of our common stock, different amounts of stock-based compensation could have been reported.

      Pro forma information regarding net income attributable to common stockholders and net income per share attributable to common stockholders is required in order to show our net income as if we had accounted for employee stock options under the fair value method of SFAS 123, as amended by SFAS 148. This information is contained in Note 1 to our financial statements. The fair values of options and shares issued pursuant to our option plan at each grant date were estimated using the Black-Scholes option pricing model.

      As discussed in Note 1 to our financial statements, in December 2004, the FASB issued SFAS 123R. This statement addresses the accounting for share-based payment transactions in which a company receives employee services in exchange for the company’s equity instruments or liabilities that are based on the fair value of the company’s equity securities or may be settled by the issuance of these securities. SFAS 123R eliminates the ability to account for share-based compensation using APB 25 and generally requires that such transactions be accounted for using a fair value method. The provisions of this statement are effective for financial statements issued for fiscal periods beginning after June 15, 2005 and will become effective for the Company beginning with the third quarter of our 2005 fiscal year.

Results of Operations

      The following table presents our historical operating results for the periods indicated as a percentage of net sales:

      The following describes certain line items set forth in our consolidated statement of operations:

      Net Sales. Substantially all of our net sales consist of diamonds and fine jewelry sold via the Internet, net of estimated returns. We also generate net sales from upgrades to our free standard shipping. Historically, net sales have been higher in the fourth quarter as a result of higher consumer spending during the December holiday season. We expect this seasonal trend to continue in the foreseeable future.

      Gross Profit. Our gross profit consists of net sales less the cost of sales. Our cost of sales consists of the cost of diamonds and jewelry products sold to customers, inbound and outbound shipping costs, insurance on shipments and the costs incurred to set diamonds into ring, earring and pendant settings, including labor and related facilities costs. Our gross profit has fluctuated historically based primarily on our product acquisition costs, product mix and pricing decisions.

      Selling, General and Administrative Expenses. Our selling, general and administrative expenses consist primarily of payroll and related benefit costs for our employees, marketing costs, credit card fees and costs associated with being a publicly traded company. These expenses also include certain facilities, fulfillment, customer service, technology and depreciation expenses, as well as professional fees and other general corporate expenses.

      As of January 2, 2005, we had an aggregate of $929,000 of unamortized deferred stock-based compensation relating to certain stock option grants. These options are considered compensatory because the fair value of our stock on the grant date for financial reporting purposes was greater than the exercise price of the options. We amortize deferred stock-based compensation over the vesting period of the related options, which is generally four years. Substantially all of these expenses are included in selling, general and administrative costs. Assuming these options fully vest, we will recognize amortization of deferred stock-based compensation from these options of $347,000, $346,000 and $232,000 in 2005, 2006 and 2007, respectively.

      Income Taxes. In 2004, we recognized an income tax expense of $5.6 million related to provision for income taxes at the federal statutory rate. In 2003, we recognized an income tax benefit of $15.7 million due to the release of our valuation allowance relating primarily to our net operating loss carryforwards. Prior to 2003, we had recorded no provision for federal and state income taxes since inception. Our aggregate net operating loss carryforwards for federal income tax purposes were approximately $26.0 million at January 2, 2005. These net operating loss carryforwards expire periodically between 2019 and 2021, although we expect to utilize all loss carryforwards in advance of their expiration dates. We expect to continue to recognize expense related to provision for income taxes in future periods.

Comparison of Year Ended January 2, 2005 to Year Ended December 31, 2003

      Net sales increased 31.3% to $169.2 million in 2004 from $128.9 million in 2003. The increase in net sales was primarily due to an increase in the net sales volume of engagement and customized non-engagement diamond jewelry. The remaining increase in net sales resulted from growth in demand for our other jewelry products.

      Gross profit increased 28.0% to $37.7 million in 2004 from $29.4 million in 2003. The increase in gross profit in 2004 primarily resulted from increases in sales volume, partially offset by an increase in wholesale prices for gold and platinum in 2004 that we did not fully pass on to our customers. Gross profit as a percentage of net sales was 22.2% and 22.8% in 2004 and 2003, respectively. The decrease in gross profit as a percentage of net sales resulted primarily from an increase in our average order size caused by a shift in our product mix toward higher priced items, which typically carry a lower gross margin. We expect that gross profit will fluctuate in the future based primarily on changes in product acquisition costs, product mix and pricing decisions.

      Selling, general and administrative expenses increased 25.8% to $22.8 million in 2004 from $18.2 million in 2003. The increase in selling, general and administrative expenses in 2004 was due primarily to an increase in marketing costs, the costs associated with being a public company, higher credit card processing fees based on increased volume and higher payroll and payroll related expenses resulting

from the addition of new employees. As a percentage of net sales, selling, general and administrative expenses were 13.5% and 14.1% in 2004 and 2003, respectively. The decrease in selling, general and administrative expenses as a percentage of net sales in 2004 resulted primarily from our ability to leverage our fixed cost base and a shift in our product mix toward higher priced items, which typically require less selling, general and administrative costs as a percentage of their selling price. In 2004, we recorded approximately $355,000 of stock compensation expense as compared to $90,000 in 2003.

      We expect selling, general and administrative expenses to increase in absolute dollars in future periods as a result of expansion of our marketing efforts to drive increases in net sales, growth in our fulfillment and customer service operations to support higher sales volumes, increases in credit card processing fees and other variable expenses, and increases in administrative costs related to being a public reporting company.

      Other income (expense), net primarily consists of interest income offset by interest expense, if any. Other income, net was income of approximately $772,000 in 2004 as compared to expense of approximately $12,000 in 2003. The increase in other income (expense), net was primarily attributable to increased interest income from cash and marketable securities purchased in 2004 following our initial public offering in May 2004, which resulted in net proceeds of $42.5 million. Interest expense was reduced as a result of the repayment of the outstanding balances on our notes payable and capital lease obligations in early 2003.

      In 2004, we recognized income tax expense of $5.6 million related to the provision for income taxes at the federal statutory rate. This compares to a tax benefit of $15.7 million recorded in 2003 due to the release of our valuation allowance relating primarily to our net operating loss carryforwards. Prior to 2003, our financial statements reflected a valuation allowance against the deferred tax asset, and we did not recognize any income tax benefit related to the unutilized net operating loss carryforwards. In 2003, we concluded that a valuation allowance was no longer necessary based on the determination that it was more likely than not that our net operating loss carryforwards would be utilized in the future. As a result, the existing valuation allowance of $19.7 million was reversed in the fourth quarter of 2003. We expect that in future periods we will continue to recognize expense related to the provision for income taxes at the federal statutory rate. The Company expects that it will utilize all or most of its net operating loss carryforwards in 2005 and will therefore become a cash taxpayer for federal income tax purposes beginning in its 2006 fiscal year.

Comparison of Year Ended December 31, 2003 to Year Ended December 31, 2002

      Net sales increased 78.7% to $128.9 million in 2003 from $72.1 million in 2002. This increase in net sales was due primarily to an approximate $40.3 million increase in net sales of diamonds and customized diamond jewelry. The remaining increase in net sales resulted from growth in demand for our other jewelry products.

      Gross profit increased 62.1% to $29.4 million in 2003 from $18.2 million in 2002. The increase in gross profit in 2003 primarily resulted from increases in sales volume. Gross profit as a percentage of net sales was 22.8% and 25.2% in 2003 and 2002, respectively. The decrease in gross profit as a percentage of net sales resulted primarily from the retail price reductions we instituted beginning in the second quarter of 2003 as part of our strategy to stimulate growth in net sales and optimize aggregate gross profit.

      Selling, general and administrative expenses increased 28.9% to $18.2 million in 2003 from $14.1 million in 2002. The increase in selling, general and administrative expenses in 2003 was due primarily to an increase in marketing costs, higher payroll and payroll related expenses resulting from the addition of new employees, and an increase in credit card processing fees due to higher sales volumes. As a percentage of net sales, selling, general and administrative expenses were 14.1% and 19.6% in 2003 and 2002, respectively. The decrease in selling, general and administrative expenses as a percentage of net sales in 2003 resulted primarily from our ability to leverage our fixed cost base. During 2003, we recorded deferred stock compensation of approximately $1.4 million, of which approximately $90,000 was amortized as stock compensation expense in 2003. There was no corresponding expense in 2002.

      We recorded a restructuring benefit of approximately $87,000 in 2003 as compared to a restructuring charge of approximately $400,000 in 2002 resulting from a leased facility that we no longer occupied. As of December 31, 2003, the remaining liability related to this facility was $0.

      Other income (expense), net was an expense of approximately $12,000 in 2003 as compared to an expense of approximately $2.0 million in 2002. The decrease in other income (expense), net was primarily attributable to a reduction in interest expense resulting from the repayment of the outstanding balances on our notes payable and capital lease obligations in early 2003, compared to a full year of interest expense in 2002 on outstanding balances on our notes payable and capital lease obligations.

      In 2003, we recognized an income tax benefit of $15.7 million due to the release of our valuation allowance relating primarily to our net operating loss carryforwards. Prior to 2003, our financial statements reflected a valuation allowance against the deferred tax asset, and we did not recognize any income tax benefit related to the unutilized net operating loss carryforwards. In 2003, we concluded that a valuation allowance was no longer necessary based on the determination that it was more likely than not that our net operating loss carryforwards would be utilized in the future. As a result, we reversed the existing valuation allowance of $19.7 million in the fourth quarter of 2003.

Liquidity and Capital Resources

      Since inception, we have funded our operations through the sale of equity securities, subordinated indebtedness, credit facilities, capital lease obligations and cash generated from operations. The significant components of our working capital are inventory and liquid assets such as cash, marketable securities and trade accounts receivable, reduced by accounts payable and accrued expenses. Our business model provides certain beneficial working capital characteristics. While we collect cash from sales to customers within several business days of the related sale, we typically have extended payment terms with our suppliers.

      As of January 2, 2005, we had working capital of $77.8 million, which is comprised of cash, cash equivalents and marketable securities of $101.4 million, partially offset by accounts payable of $37.8 million. Due to the seasonal nature of our business, cash and cash equivalents, inventory and accounts payable are generally higher in the fourth quarter, resulting in fluctuations in our working capital.

      Net cash provided by operating activities was $29.8 million, $19.8 million and $16.7 million in 2004, 2003 and 2002, respectively. The increase in cash provided by operating activities in 2004 as compared to 2003 was primarily due to an increase in pretax income, a favorable change in inventory balances compared to the prior year and growth in accounts payable related to net sales growth. The increase in cash provided by operating activities in 2003 as compared to 2002 was primarily due to an increase in net income, which was partially offset by an increase in inventory balances. The Company expects that it will

utilize all or most of its net operating loss carryforwards in 2005 and will therefore become a cash taxpayer for federal income tax purposes beginning in its 2006 fiscal year.

      Net cash used in investing activities was $43.3 million in 2004, and was primarily related to the purchase of marketable securities. Net cash used in investing activities was $3.5 million and $1.0 million in 2003 and 2002, respectively, and was primarily related to capital expenditures for our technology system infrastructure, including software. In 2003, we utilized $1.3 million to undertake certain leasehold improvements for our new corporate office under a lease that began in August 2003.

      Net cash provided by financing activities was $42.7 million in 2004, resulting primarily from the net proceeds of our initial public offering. Net cash used in financing activities was $8.5 million and $9.4 million in 2003 and 2002, respectively, and primarily related to payments on the remaining balances on our notes payable and capital lease obligations.

      The following table summarizes our contractual obligations and the expected effect on liquidity and cash flows.

      We believe that cash and cash equivalents currently on hand as well as cash flows from operations will be sufficient to continue our operations for the foreseeable future. While we anticipate that our cash flows from operations will be sufficient to fund our operational requirements, future capital and operating requirements may change and will depend on many factors, including the level of our net sales, the expansion of our sales and marketing activities, the cost of our fulfillment operations, potential investments in businesses or technologies and continued market acceptance of our products. We could be required, or could elect, to seek additional funding through a public or private equity or debt financing in the future, and this financing may not be available on terms acceptable to us, or at all.

Off-Balance Sheet Arrangements

      At January 2, 2005, we did not have any off-balance sheet arrangements or relationships with unconsolidated entities or financial partnerships, such as entities often referred to as structured finance or special purposes entities, which are typically established for the purpose of facilitating off-balance sheet arrangements or other contractually narrow or limited purposes.

Impact of Inflation

      The effect of inflation and changing prices on our operations was not significant during the periods presented.

      The primary objective of our investment activities is to preserve principal while at the same time maximizing yields without significantly increasing risk. To achieve this objective, we invest in short-term, high quality, interest bearing securities. Our investments in debt securities are subject to interest rate risk. To minimize our exposure to an adverse shift in interest rates, we invest in short-term securities and maintain an average maturity of one year or less. We do not believe that a 10% change in interest rates would have a significant impact on our interest income.

Index to Consolidated Financial Statements

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors and Stockholders of Blue Nile, Inc.:

      In our opinion, the consolidated financial statements listed in the accompanying index present fairly, in all material respects, the financial position of Blue Nile, Inc. and its subsidiary at January 2, 2005 and December 31, 2003, and the results of their operations and their cash flows for each of the three years in the period ended January 2, 2005 in conformity with accounting principles generally accepted in the United States of America. In addition, in our opinion, the financial statement schedule listed in the accompanying index presents fairly, in all material respects, the information set forth therein when read in conjunction with the related consolidated financial statements. These financial statements and financial statement schedules are the responsibility of the Company’s management. Our responsibility is to express an opinion on these financial statements and financial statement schedules based on our audits. We conducted our audits of these statements in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion.

/s/ PricewaterhouseCoopers LLP

Seattle, Washington

March 25, 2005

BLUE NILE, INC.

Consolidated Balance Sheets

The accompanying notes are an integral part of these consolidated financial statements

BLUE NILE, INC.

Consolidated Statements of Operations

The accompanying notes are an integral part of these consolidated financial statements

BLUE NILE, INC.

Consolidated Statements of Changes in Mandatorily Redeemable Convertible Preferred Stock and

Stockholders’ Equity (Deficit)

The accompanying notes are an integral part of these consolidated financial statements

BLUE NILE, INC.

Consolidated Statements of Cash Flows

The accompanying notes are an integral part of these consolidated financial statements

BLUE NILE, INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

      Blue Nile, Inc. (the “Company”) is a leading online retailer of high quality diamonds and fine jewelry in the United States. In addition to sales of diamonds, fine jewelry and watches, the Company provides guidance and support to enable customers to more effectively learn about and purchase diamonds as well as classically styled fine jewelry. The Company, a Delaware corporation, based in Seattle, Washington, was formed in March 1999. The Company maintains its primary web site at www.bluenile.com. The Company also operates the www.bluenile.co.uk and www.bluenile.ca web sites.

      On January 1, 2004, the Company’s fiscal year-end changed from December 31 to the Sunday closest to December 31. Each fiscal year consists of four 13-week quarters, with an extra week added onto the fourth quarter every five to six years. There were the same number of days of operations in 2003 as in 2004.

      Certain reclassifications of prior period balances have been made for consistent presentation with the current period. These reclassifications had no impact on net income or stockholders’ equity (deficit) as previously reported.

      The consolidated financial statements include the balances of Blue Nile, Inc. and its subsidiary for the entire fiscal year. All significant intercompany transactions and balances are eliminated in consolidation.

      The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Some of the more significant estimates include the allowance for sales returns, the reserve for estimated fraud losses and the deferred tax valuation reserve. Actual results could differ materially from those estimates.

      The Company maintains its cash and cash equivalents and marketable securities in accounts with two major financial institutions in the United States of America, in the form of demand deposits, certificates of deposit, money market accounts and U.S. government securities. Deposits in these banks may exceed the amounts of insurance provided on such deposits. The Company has not experienced any losses on its deposits of cash and cash equivalents. The Company’s accounts receivable are derived from credit card purchases from customers and are typically settled within one to two business days.

      The Company’s ability to acquire diamonds and fine jewelry is dependent on its relationships with various suppliers from whom it purchases diamonds and fine jewelry. The Company has reached agreements with certain suppliers to provide access to their inventories of diamonds for its customers, but the terms of these agreements are limited and do not govern the purchase of diamonds for its inventory. The Company’s inability to maintain these and other future diamond and fine jewelry supply relationships

BLUE NILE, INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

on commercially reasonable terms would cause its business to suffer and its revenues to decline. Purchase concentration by major supply vendor is as follows:

      The Company considers all highly liquid investments with maturity of three months or less when purchased to be cash equivalents.

      Restricted cash at December 31, 2003 consists primarily of cash pledged as collateral to a credit card processing bank. There were no restrictions on cash at January 2, 2005.

      The Company’s marketable securities are classified as available-for-sale as defined by Statement of Financial Accounting Standards No. 115, “Accounting for Certain Investments in Debt and Equity Securities” (“SFAS 115”). At January 2, 2005, marketable securities consisted of U.S. government and agencies’ securities maturing within one year. The securities are carried at fair value, with the unrealized gains and losses included in accumulated other comprehensive income (loss). Realized gains or losses on the sale of marketable securities are identified on a specific identification basis and are reflected as a component of interest income or expense. The cost, fair value and unrealized gains and losses of marketable securities as of and for the fiscal year ended January 2, 2005 are as follows (in thousands):

      There were no realized gains or losses on sales of marketable securities in 2004, 2003 or 2002.

      The Company’s diamond, fine jewelry and watch inventories are classified at the lower of cost or market, using the specific identification method for diamonds and weighted average cost method for fine jewelry and watches. The Company also lists loose diamonds on its web site that are not included in inventory until the Company receives a customer order for those diamonds. Upon receipt of a customer order, the Company purchases a specific diamond and records it in inventory until it is delivered to the customer, at which time the revenue from the sale is recognized and inventory is relieved.

      Property and equipment are stated at cost less accumulated depreciation. Maintenance and repairs are expensed as incurred. Depreciation is calculated on a straight-line basis over the estimated useful lives of the related assets. The cost and related accumulated depreciation of assets sold or otherwise disposed of is

BLUE NILE, INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

removed from the accounts and the related gain or loss is reported in the statement of operations. Estimated useful lives by major asset category are as follows:

      The Company capitalizes internally developed software costs and web site development costs in accordance with the provisions of Statement of Position 98-1, “Accounting for Costs of Computer Software Developed or Obtained for Internal Use” (“SOP 98-1”) and Emerging Issues Task Force No. 00-2, “Accounting for Web site Development Costs” (“EITF 00-2”) Capitalized costs are amortized on a straight-line basis over the estimated useful life of the software once it is available for use.

      The Company reviews the carrying value of its long-lived assets, including property and equipment, whenever events or changes in circumstances indicate that the carrying value may not be recoverable. To the extent the estimated future cash inflows attributable to the assets, less estimated future cash outflows, are less than the carrying amount, an impairment loss would be recognized.

      Intangible assets are recorded at cost and consist primarily of the costs incurred to acquire licenses and other similar agreements with finite lives, which were acquired in October 2004. Amortization is calculated on a straight-line basis over the estimated useful lives of the related assets, which range from 10 years to 17 years. The carrying amount of these assets was $385,000, net of accumulated amortization of $31,000 at January 2, 2005. Amortization expense related to intangible assets was $31,000 in 2004. Amortization expense is estimated to be $33,000 in each fiscal year for 2005 through 2009.

      The carrying amounts for the Company’s cash, accounts receivable, accounts payable and accrued liabilities approximate fair value due to their short maturities.

      Treasury stock is recorded at cost and primarily consists of the repurchase of restricted common stock issued to founders and unvested stock issued to employees in connection with early exercises of stock options.

      Deferred tax assets and liabilities are determined based on the differences between financial reporting and tax bases of assets and liabilities and are measured using the tax rates that will be in effect when the differences are expected to reverse. Future tax benefits, such as net operating loss carryforwards, are recognized to the extent that realization of such benefits is considered to be more likely than not.

BLUE NILE, INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

      Net sales consist of products sold via the Internet and shipping revenue, net of estimated returns and promotional discounts. The Company recognizes revenues when all of the following have occurred: persuasive evidence of an agreement with the customer exists, products are shipped and the customer takes delivery and assumes the risk of loss; the selling price is fixed or determinable and collectibility of the selling price is reasonably assured. The Company evaluates the criteria outlined in EITF 99-19, “Reporting Revenue Gross as a Principal versus Net as an Agent”, in determining whether it is appropriate to record the gross amount of product sales and related costs or the net amount earned.

      The Company requires payment at the point of sale. Amounts received prior to delivery of goods to customers are recorded as deferred revenue. The Company offers a return policy of generally 30 days and provides an allowance for sales returns during the period in which the sales are made. At January 2, 2005 and December 31, 2003, the reserve for sales returns was $988,000 and $769,000, respectively, and was recorded as an accrued liability. Sales revenues and cost of sales reported in the Statement of Operations are reduced to reflect estimated returns.

      The Company generally does not extend credit to customers, except through third party credit cards. The majority of sales are through credit cards, and accounts receivable are composed primarily of amounts due from financial institutions related to credit card sales. The Company does not maintain an allowance for doubtful accounts because payment is typically received one to two business days after the sale is complete.

      The Company has procedures in place to detect and prevent credit card fraud since the Company has exposure to losses from fraudulent charges. The Company records a reserve for fraud losses based on our historical rate of such losses. This reserve is recorded as an accrued liability and amounted to $152,000 at January 2, 2005 and $188,000 at December 31, 2003.

      Cost of sales consists of the cost of merchandise sold to customers, inbound and outbound shipping costs, insurance on shipments and jewelry assembly costs.

      Selling, general and administrative expenses consist primarily of marketing and sales expenses, fulfillment (handling) costs and customer service center costs. Credit card fees, insurance, personnel costs and other corporate administrative expenses are also included in selling, general and administrative expenses.

      Fulfillment (handling) costs include costs incurred in operating and staffing the fulfillment center, including costs attributable to: receiving, inspecting and warehousing inventories and picking, packaging and preparing customers’ orders for shipment. Fulfillment (handling) costs in 2004, 2003 and 2002 were approximately $1.6 million, $1.5 million and $1.2 million, respectively.

      Advertising production costs are expensed as incurred. Costs of advertising associated with television, radio, print and other media are expensed when such services are used. Costs associated with web portal advertising contracts are amortized over the period such advertising is expected to be used. Advertising expense for the years ended January 2, 2005 and December 31, 2003 and 2002 was approximately $6.5 million, $4.5 million and $3.2 million, respectively.

BLUE NILE, INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

      The Company accounts for stock-based employee compensation arrangements in accordance with the provisions of Accounting Principles Board Opinion No. 25, “Accounting for Stock Issued to Employees” (“APB 25”), and related interpretations including Financial Accounting Standards Board (“FASB”) Interpretation No. 44, “Accounting for Certain Transactions involving Stock Compensation, an interpretation of APB Opinion No. 25” (“FIN 44”), which is described more fully in Note 7. The Company has elected to apply the disclosure-only provisions of SFAS No. 123, “Accounting for Stock Based Compensation” (“SFAS 123”). Had compensation cost for the Company’s stock options been determined based on the fair value of the options at the date of grant, the Company’s pro forma net income would have been as shown below (in thousands, except per share data).

      See Note 7 for the assumptions used to compute the pro forma amounts.

      The Company has one operating segment, online retail jewelry. No foreign country or geographic area accounted for more than 10% of net sales in any of the periods presented, and the Company does not have any long-lived assets located in foreign countries.

      In December 2004, the FASB issued SFAS No. 123R (Revised 2004), “Share-Based Payment” (“SFAS 123R”). This statement addresses the accounting for share-based payment transactions in which a company receives employee services in exchange for the company’s equity instruments or liabilities that are based on the fair value of the company’s equity securities or may be settled by the issuance of these securities. SFAS 123R eliminates the ability to account for share-based compensation using APB 25 and generally requires that such transactions be accounted for using a fair value method. The provisions of this statement are effective for financial statements issued for fiscal periods beginning after June 15, 2005 and will become effective for the Company beginning with the third quarter of the 2005 fiscal year. The stock-based compensation the Company will recognize after the adoption of SFAS 123R will be affected by the number and type of stock-based awards granted in the future and the pricing model and related assumptions the Company decides to use to estimate the fair values of options. The Company is currently evaluating which pricing model it will use to estimate the value of its options and which transition method it will use to implement SFAS 123R.

BLUE NILE, INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

      On May 19, 2004, the Company’s registration statement on Form S-1 was declared effective for its initial public offering, pursuant to which the Company sold 2,300,910 shares of common stock at $20.50 per share. The Company’s common stock commenced trading on May 20, 2004. The offering closed on May 25, 2004, and, as a result, the Company received net proceeds of approximately $43.9 million (after underwriters’ discounts of $3.3 million). The Company incurred additional related expenses of approximately $1.4 million.

      On April 30, 2004, the Company effected a 1 for 2.5 reverse split of its common stock and mandatorily redeemable convertible preferred stock. All shares and per share amounts and any other references to shares included in the accompanying unaudited consolidated financial statements have been adjusted to reflect this split on a retroactive basis.

      Simultaneous with its initial public offering, the Company’s 10.0 million outstanding shares of mandatorily redeemable convertible preferred stock were automatically converted into approximately 10.9 million shares of common stock.

      Inventories consists of the following (in thousands):

      Property and equipment consists of the following (in thousands):