Blue Nile Signature Diamonds are the top 1% of diamond cuts in the world, sourced exclusively for us. Cut to perfect proportions, each round and cushion-cut diamond in this collection exhibits the Hearts and Arrows effect for an exceptional amount of brilliance. Crafted in the U.S. in enduring platinum, each piece is accompanied by certification from The Gem Certification & Assurance Lab, ensuring it meets the meticulous quality requirements of the Blue Nile Signature Collection.
Classic elegance, these diamond hoop earrings showcase 3.5 carats of brilliant Blue Nile Signature Ideal cut round diamonds set in enduring Platinum, a simply graceful and versatile gift appropriate for every occasion. Earrings accompanied by a GCAL report.
Classic elegance, this beautiful platinum pendant showcases a 1.25 carat brilliant Blue Nile Signature Ideal Cut round diamond set in a contemporary floating bail design with a luxurious adjustable length chain. Versatile style to celebrate everyday or the most special of occasions. This pendant is accompanied by a GCAL report.
Classic elegance, these diamond cluster earrings showcase 2.30 carats of brilliant Blue Nile Signature Ideal cut round diamonds set in enduring Platinum, a simply graceful gift. Earrings accompanied by a GCAL report.
This extraordinary, one-of-a-kind bracelet features forty-two Blue Nile Signature Ideal Cut diamonds, each hand-set in durable four-claw platinum settings. The bracelet is accompanied by a GCAL Blue Nile Signature Certificate of Authenticity.