Build Your own
Create a one-of-a-kind diamond ring, pendant, or earrings using our Build Your Own Diamond Jewelry™ tool in three easy steps. Choose from more than 70,000 conflict-free, certified diamonds and a large variety of precious metal settings.
Select five diamonds from our extensive collection to create your ring.
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Build diamond earrings from a pair of perfectly matched certified diamonds.
moreOur experts will help you choose an engagement ring setting she'll love, and decide on the right combination of diamond size and quality, so you're sure to choose the perfect ring.
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All diamond jewelry orders include free insured delivery in as little as two days
We offer both Bill Me Later® and Blue Nile® Preferred Financing for your purchase.
All Blue Nile diamonds are conflict-free. Learn about our policy on this important issue.
This short tutorial explains how to use our Build Your Own Diamond Ring® tool.
Sign up and be the first to receive emails about special offers and to learn about new features available from Blue Nile.
Blue Nile offers free FedEx® shipping on every U.S. order. Orders $500 and over ship with
FedEx Priority Overnight®. All other orders ship with FedEx 2Day®.
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We offer a 30-day return policy on every item to ensure that you are absolutely satisfied
with your Blue Nile experience.
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All Blue Nile diamonds are conflict-free through measures such as the Kimberley Process.
Learn about our policy on this important issue.
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Tell a friend about Blue Nile, and you can both save up to $100. You can with every referral,
and there's no limit to how many friends you can refer!
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We offer both Bill Me Later®
and Blue Nile® Preferred Financing
for your purchase.
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We offer diamond and jewelry buying guides to help you leave the guesswork behind and find
the perfect gift.
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Take Blue Nile with you to compare, shop, and purchase. All from your mobile device.
Mobile Applications 
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