Diamonds Blue Nile Platinum Jewelry - Product Search

Stunning in design, these platinum diamond engagement rings are artfully crafted. Double rows of micropave diamonds showcase the ring's center diamond in a foliage-inspired motif.

Exquisitely hand-engraved, this engagement ring features an intricate motif to showcase your center diamond in enduring platinum.

These diamond earrings feature round near-colorless diamonds set in platinum four-prong settings.

Delicate in design, this diamond engagement ring showcases micropave-set diamonds to frame the Princess Cut diamond of your choice set in enduring platinum.

This elegant ring features pave-set diamonds spanning either side of an eye-catching polished edge in platinum.

Diamond engagement rings showcase two tapered baguette diamonds bar channel-set in enduring platinum.

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

This diamond engagement ring showcases micropave-set diamonds to frame your diamond of choice set in an enduring platinum ring setting. 1/6 carat total diamond weight.

Delicate in design, this diamond engagement ring showcases micropave-set diamonds to frame the Pear Shaped diamond of your choice set in enduring platinum.

Two beautifully matched pear-shaped blue sapphires, prong-set in platinum, offer the perfect contrast to your choice of center diamond.

This elegant platinum and diamond ring is delicately accented with micropave-set diamonds and milgrain edges to frame your choice of center diamond.

Delicate in design, this diamond engagement ring showcases micropave-set diamonds to frame the Heart Shaped diamond of your choice set in enduring platinum.

Delicate in essence, this diamond eternity ring in platinum showcases a full circle and three rows of petite micropave-set diamonds, beautiful as a wedding or anniversary ring.

This petite version of our elegant Nouveau solitaire features an intricate six-prong setting to beautifully showcase your choice of round center diamond.

Beautifully matched cushion-cut diamonds encircle the finger in this stunning eternity ring.

Diamonds are scattered like stars around this diamond eternity platinum ring. 1/5 ct. weight.

Exquisite in design, this wedding ring is hand-carved with an intricate floral motif and highlighted with sparkling pave-set diamonds in platinum.

Intricately crafted, this diamond engagement ring features brilliant micropave-set diamonds set in platinum with double prongs to showcase your center diamond.

Two rows of diamonds in alternating sizes encircle the finger in these platinum diamond eternity rings.

Delicate in design, this diamond engagement ring showcases micropave-set diamonds to frame the Marquise Cut diamond of your choice set in enduring platinum.

Absolutely stunning, this diamond eternity ring showcases fifteen perfectly matched cushion-shape diamonds set in enduring platinum.

Seventeen perfectly matched emerald-cut diamonds encircle the finger in this stunning eternity ring.

Two stunning sapphires, set in elegant Platinum, make ideal pear shaped sapphire engagement rings, with your choice of a center diamond.

These petite diamond platinum wedding rings feature a delicate milgrain design. 3/8 ct. tw.

Delicate in design, this diamond engagement ring showcases micropave-set diamonds to frame the Asscher Cut diamond of your choice set in enduring platinum.

Elegant and refined, this classic three stone diamond ring features beautifully matched emerald cut diamonds set in platinum, perfect as an engagement or anniversary ring.

Exquisite in design, this engagement ring is hand-carved with an intricate floral motif and highlighted with sparkling pave-set diamonds in platinum; a perfect setting for your center diamond.

Beautifully matched cushion-cut diamonds encircle the finger in this stunning eternity ring.

Truly like no other, this diamond eternity ring showcases perfectly matched emerald-cut diamonds set in enduring platinum.

This eye-catching eternity band features brilliant round diamonds set with shared-prongs in a sculpted-edge platinum band.

This elegant diamond wedding ring in platinum is designed with round diamonds pave-set on either side of a polished edge for a beautiful contrast.

Stunning and elegant, this diamond eternity ring in platinum features a full circle of beautifully matched princess cut diamonds, perfect as a wedding or anniversary ring.

Elegant in its simplicity, this petite solitaire crafted in platinum is a beautifully classic frame for your choice of center diamond.

Exquisite in design, this wedding ring is textured with an intricate floral motif in polished platinum.

Diamond rings feature nine beautiful princess-cut diamonds channel set in platinum. 1 ct.

Singular in brilliance, this diamond bracelet showcases sixty-nine emerald-cut diamonds that are expertly matched and intricately set in platinum.

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

Beautifully unique, this diamond engagement ring showcases sixteen Asscher-cut diamonds set in a platinum channel design to accent your choice of diamond. (1/2) carat total diamond weight.

This classic 18k white gold setting can be set with your choice of diamonds and includes platinum prongs for added strength and durability.

Diamond engagement rings with platinum prongs intertwine around a center diamond, forming a heart motif on the ring profile. Two rows of pave-set diamonds on either side add additional sparkle to this engagement ring.

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

Perfectly stunning, this diamond eternity ring features round diamonds prong-set in pairs and singles creating a continuous band. The design is low profile to wear with your choice of engagement ring setting.

Delicate in design, this diamond engagement ring showcases micropave-set diamonds to frame the Cushion Cut diamond of your choice set in enduring platinum.

This round diamond is delicately held by four prongs and suspends from a platinum cable chain. 1/4 carat total diamond weight.

A stunning classic, this diamond engagement ring features two tapered baguette diamonds set in platinum to perfectly frame your center diamond. 1/2 carat total diamond weight.

Brilliance refined, this diamond eternity ring features princess cut diamonds that are expertly matched and channel set in enduring platinum.

Refined and subtle, this diamond eternity ring in platinum showcases a full circle of pave diamonds for intense sparkle, perfect as a wedding or anniversary ring.

Striking in style, this delicate solitaire engagement ring is crafted in platinum with a contoured design to highlight your choice of round, princess or Asscher-cut diamond.