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Blue Nile Signature Jewellery Collection
Every Signature diamond is cut to the highest standards of brilliance. Each ring, pendant, and earring in our Signature diamond jewellery collection is crafted with the finest platinum and perfectly matched diamonds.
Results - 18
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Results - 18
Five Blue Nile Signature Ideal cut diamonds are set in this stunning diamond band accompanied by a GCAL report.
Starting at EUR 5,533.50
Price includes VAT
Special Order
This stunning eternity band features Blue Nile Signature Ideal Cut diamonds for maximum brilliance set in a low profile setting that is comfortable for everyday wear. Each ring is accompanied by a GCAL report.
Starting at EUR 23,454.90
Price includes VAT
Special Order
Beautifully crafted, this contemporary floating three-stone pendant showcases brilliant Blue Nile Signature Ideal Cut round diamonds set in an enduring platinum design with a versatile adjustable length matching chain. This pendant is accompanied by a GCAL report.
EUR 7,461.30
Price includes VAT
Special Order
Beautifully crafted, this contemporary floating three-stone pendant showcases 1 carat of brilliant Blue Nile Signature Ideal Cut round diamonds set in an enduring platinum design with a versatile adjustable length matching chain. This pendant is accompanied by a GCAL report.
EUR 5,890.50
Price includes VAT
Special Order
Classic elegance, this beautiful platinum pendant showcases a brilliant Blue Nile Signature Ideal Cut princess cut 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.
EUR 9,174.90
Price includes VAT
Special Order
This Blue Nile Signature Ideal cut diamond ring expresses the harmony of union with an intertwined two-stone diamond design. The perfect alternative to the classic engagement ring. Diamond ring accompanied by a GCAL report.
Starting at EUR 4,926.60
Price includes VAT
Special Order
Classic elegance, these diamond cluster earrings showcase 2.20 carats of brilliant Blue Nile Signature Ideal cut round diamonds set in enduring Platinum, a simply graceful gift.
EUR 9,174.90
Price includes VAT
Special Order
A perfectly matched pair of round, near-colourless diamonds are secured in a platinum six-claw setting.
EUR 28,595.70
Price includes VAT
Special Order
Three sparkling diamonds accentuate this platinum ring. The diamonds are secured by a common claw.
Starting at EUR 21,955.50
Price includes VAT
Special Order
Put some sparkle into your style with these diamond stud earrings, showcasing round diamonds accented with a halo of brilliant pavé-set diamonds in platinum.
EUR 31,451.70
Price includes VAT
Special Order
This stunning ring features Blue Nile Signature Ideal Cut diamonds for maximum brilliance set in a low profile setting that is comfortable for everyday wear. Each ring is accompanied by a GCAL report.
Starting at EUR 12,138.00
Price includes VAT
Special Order
This stunning ring features Blue Nile Signature Ideal Cut diamonds for maximum brilliance set in a low profile setting that is comfortable for everyday wear. Each ring is accompanied by a GCAL report.
Starting at EUR 7,104.30
Price includes VAT
Special Order
This stunning ring features Blue Nile Signature Ideal Cut diamonds for maximum brilliance set in a low profile setting that is comfortable for everyday wear. Each ring is accompanied by a GCAL report.
Starting at EUR 5,033.70
Price includes VAT
Special Order
This stunning ring features Blue Nile Signature Ideal Cut diamonds for maximum brilliance set in a low profile setting that is comfortable for everyday wear. Each ring is accompanied by a GCAL report.
Starting at EUR 12,495.00
Price includes VAT
Special Order
Beautifully crafted, this impressive diamond cross pendant showcases 2 carats of brilliant Blue Nile Signature Ideal Cut round diamonds set in a classic platinum design with a versatile adjustable length matching chain. This pendant is accompanied by a GCAL report.
EUR 9,746.10
Price includes VAT
Special Order
Classic elegance, this beautiful platinum pendant showcases a 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.
EUR 24,597.30
Price includes VAT
Special Order
Five Blue Nile Signature Ideal cut diamonds are set in this stunning diamond band accompanied by a GCAL report.
Starting at EUR 12,459.30
Price includes VAT
Special Order
Classic elegance, this beautiful platinum pendant showcases a 1.75 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.
EUR 37,699.20
Price includes VAT
Special Order
Blue Nile Signature Jewellery Collection
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.