We have the best Quality. Blue Nile has established some of the highest quality standards in luxury jewelry today, ensuring that every purchase will exceed your expectations. This means that we offer only:

• Loose diamonds with FL to SI clarity grades, D to J color grades, ideal to fair cut grades, and independent grading reports from only the GIA and AGSL
• Diamond jewelry – even pieces with the smallest diamonds – that features near-colorless (I-grade color) with eye-clean clarity (SI-grade clarity) diamonds
• Platinum jewelry made from only the strongest, most durable jewelry grade platinum
• Pearls that must have high to medium luster, must be mostly round in shape, and have smooth surfaces without noticeable blemishes
• Silver made from only the finest sterling silver stamped with a fineness mark of purity
• 18k gold ensuring a more lustrous gold color than 14k, but more strength and durability than pure, 24k gold.

Shipping is always free.  Whether you’re purchasing a diamond engagement ring or small gift for a friend, every Blue Nile order is shipped absolutely free. Most orders are shipped via FedEx, except in those regions of the country better serviced by the United States Postal Service.

Mother's Day Special Offer*

Just in time for Mother's Day, save 20% off Freshwater Pearl Bracelets.  Enter code MOMLOVE at checkout. 

Offer does not apply to watches, gift certificates, loose diamonds, Build Your Own Diamond Jewelry™, polishing cloths, or sale merchandise.  Reference code MOMLOVE MUST be entered in cart or mentioned over phone at time of purchase.

*Restrictions: Offer is valid for AAA members only with verified membership. Offer may not be combined with any other offer, cannot be applied retroactively, is valid for AAA members, and applies to US cusotmers only. Void where prohibited. Offer expires 3 PM Eastern Time, May 11, 2012.