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Platinum - Women's Rings

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Blue Nile
$17550.00

Brilliant in every way, this breathtaking diamond eternity ring showcases perfectly matched oval-cut diamonds that are set in endu...ring platinum. read more

Blue Nile Studio
$5600.00

Perfect for an alternative engagement ring or anniversary present, this stunning eternity ring features rows of pave-set diamonds ...all set in enduring platinum. read more

Blue Nile
$990.00

Accentuate the moment with this beautiful diamond ring, showcasing micropave round diamonds set in enduring platinum.

Blue Nile
$9240.00

Classic and brilliant, this diamond ring features five beautifully matched asscher cut diamonds set in enduring platinum.

Blue Nile
$2170.00

Elegant and sparkling, this diamond ring features round brilliant pave-set diamonds in enduring platinum with an approximate total... weight of 3/4 carat. read more

Blue Nile
$3050.00

The Eternal five-stone diamond ring is just that, a timeless design that symbolizes a lasting love. Five round brilliant-cut diamo...nds weighing approximately 1-carat total weight sit securely in shared prongs spanning about 3/4-inch across the top of the ring. This enduring platinum five-stone ring style is an incredibly wearable essential. read more

Blue Nile
$33990.00

Sixteen perfectly matched Asscher diamonds set in platinun encircle the finger in this stunning eternity ring.

Blue Nile
$3780.00

Delicate in design, elegant in form, this masterfully crafted sapphire and diamond ring features brilliant round diamonds fashione...d into a contemporary garland design. To prevent damage to the exposed diamonds, we recommend wearing this ring alone. read more

Monique Lhuillier
$1090.00

Classically beautiful, this curved diamond ring showcases a single row of pave set diamonds set in enduring platinum for the perfe...ct finishing accent. read more

Blue Nile
$8400.00

Classic and brilliant, this diamond ring features five beautifully matched radiant cut diamonds set in enduring platinum.

Blue Nile
$5090.00

Classic and timeless, this diamond eternity ring features a continual band of round diamonds all set in enduring platinum.

Blue Nile
$2570.00

This exquisite diamond ring features seven diamonds hand-set in a unique and low-profile platinum setting.

Blue Nile
$4640.00

This exquisite diamond eternity ring features diamonds hand-set in a unique and low-profile platinum setting.

Blue Nile
$5370.00

Striking in style, this diamond eternity ring in platinum features a beautifully matched circle of emerald cut diamonds, perfect a...s a wedding ring or anniversary ring. read more

Monique Lhuillier
$1110.00

Accentuate the occasion with this inspiring diamond ring, showcasing a row of exquisite pave-set diamonds and striking platinum.

Blue Nile
$4150.00

Elegant and brilliant, this diamond eternity ring features round diamonds set in a shared-prong and low-profile design of enduring... platinum. read more

Blue Nile
$28940.00

Stunning in every way, this diamond eternity ring showcases seventeen perfectly matched radiant-cut diamonds set in a platinum ban...d. read more

Blue Nile
$1430.00

Delicate and beautiful, this diamond ring in platinum showcases a half circle of sparkling petite pave diamonds.

Blue Nile
$13590.00

Truly like no other, this diamond eternity ring showcases perfectly matched emerald-cut diamonds set in enduring platinum. Total c...arat weight varies by ring size. read more

Blue Nile
$6190.00

Beautiful as it is bold, this diamond eternity ring is crafted from platinum and showcases breathtaking diamonds in a shared-prong... setting. read more

Blue Nile
$7540.00

Stunning and elegant, this diamond eternity ring in platinum features a full circle of beautifully matched Asscher cut diamonds, p...erfect as a wedding or anniversary ring. read more

Blue Nile
$2780.00

Sparkling from every angle, this eye-catching diamond ring showcases seven round diamonds dramatically set in platinum.

Colin Cowie
$1090.00

This stunning Colin Cowie's Dot Dash ring makes a beautiful wedding or anniversary ring. A bold and unique pattern of round, princ...ess, and baguette-cut diamonds are individually prong-set to complement your choice of center diamond. read more

Blue Nile
$2430.00

Tazza is Italian for "cup" and refers to the round shape of the prongs in this unique platinum sidestone diamond ring.

Monique Lhuillier
$2050.00

This stunning platinum diamond ring showcases three rows of pave-set diamonds that sparkle at every angle.

Blue Nile
$2690.00

Sparkling from every angle, this low profile sapphire and diamond ring showcases three round diamonds and four sapphires dramatica...lly set in platinum. read more

Monique Lhuillier
$1730.00

Delicate strands of diamonds set in luxurious platinum are woven together to form a seamless eternity ring that adds a touch of gl...amour to your wedding jewelry or right hand. read more

Zac Posen
$1580.00

Refined elegance, this platinum ring showcases expertly matched baguette-cut diamonds set in a classic and versatile channel set d...esign. Zac infuses luxurious style by adorning each ring with a signature 18k yellow gold interior insignia. read more

Colin Cowie
$3520.00

Elegantly timeless, this eternity ring features round diamonds prong-set in platinum accentuated with an infinity motif in the pro...file.Inventory on this style is limited to stock and sizes on hand. Special orders are not available for this style. read more

Blue Nile
$990.00

Radiant red rubies and brilliant diamonds set in enduring platinum makes this ring stand out. Stack this timeless wedding or anniv...ersary band with other bands from the Riviera Collection to create a personalized statement. read more

Monique Lhuillier
$2810.00

The Cherie anniversary ring is the perfect feminine addition to your wedding jewelry. Petite round and marquise-cut diamonds alter...nate in stunning floral pattern that is both delicate and alluring. read more

Blue Nile
$4790.00

Delicate in design, elegant in form, this masterfully crafted diamond eternity ring features brilliant round diamonds fashioned in...to a contemporary garland design. To prevent harsh damage to the exposed diamonds, we recommend wearing this ring alone. read more

Blue Nile
$1660.00

The elegant beauty of the Riviera platinum diamond ring shimmers brightly with a row of pave-set round brilliant diamonds.

Colin Cowie
$3700.00

Elegantly timeless, this eternity ring features round diamonds prong-set in platinum accentuated with an infinity motif in the pro...file. read more

Blue Nile
$10790.00

This stunning ring features Blue Nile Signature Ideal Cut diamonds for maximum brilliance set in a low profile setting that is com...fortable for everyday wear. Each ring is accompanied by a GCAL report. read more

Blue Nile
$6290.00

This stunning ring features Blue Nile Signature Ideal Cut diamonds for maximum brilliance set in a low profile setting that is com...fortable for everyday wear. Each ring is accompanied by a GCAL report. read more

Blue Nile
$49340.00

Absolutely stunning, this diamond eternity ring showcases fourteen perfectly matched cushion-shape diamonds set in enduring platin...um. read more

Blue Nile
$5860.00

Classic and brilliant, this diamond ring features five beautifully matched radiant cut diamonds set in enduring platinum.

Monique Lhuillier
$2760.00

This platinum diamond ring showcases approximately one carat of prong set diamonds with a unique and stunning side profile.

Blue Nile
$28320.00

Absolutely stunning, this diamond eternity ring showcases seventeen perfectly matched Asscher diamonds set in enduring platinum.

Blue Nile
$1580.00

Accentuate the moment with this beautiful diamond ring, showcasing french pave-set round diamonds.

Blue Nile
$1370.00

The simple, elegant design of this channel set diamond ring securely holds fifteen round brilliant-cut diamonds in a single row.Th...is classically beautiful ring is exceptionally crafted in enduring platinum. read more

Blue Nile
$11490.00

Brilliant in every way, this diamond eternity ring features nineteen perfectly matched asscher-cut diamonds that are set in enduri...ng platinum. read more

Blue Nile
$13200.00

This stunning eternity band features Blue Nile Signature Ideal Cut diamonds for maximum brilliance set in a low profile setting th...at is comfortable for everyday wear. Each ring is accompanied by a GCAL report. read more

Blue Nile
$5850.00

Classic and brilliant, this diamond ring features five beautifully matched emerald cut diamonds set in enduring platinum.

Blue Nile
$1290.00

A classic beauty, this gorgeous platinum diamond ring showcases a sparkling row of shared-prong set diamonds.

Blue Nile
$16330.00

Perfectly matched Asscher diamonds encircle the finger in this stunning platinum eternity ring.

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