11.90 carat Diamond solitaire platinum Ring

Stunning Solitaire Platinum Ring centered by a 3.16 carat Round Diamond D Internally Flawless with no fluorescence. Accompanied by a Gia certificate.

Antique Diamond 0.15 carat Solitaire Platinum and white Gold Ring. Circa 1900. Gross weight: 1.25 grams.

Solitaire Diamond round cut on white gold Ring. Diamond estimated weight: 0.25 carat. Modern cut. Estimated to be G-H color and Vvs clarity.

Solitaire Diamond round cut on yellow gold Ring. Modern cut. Estimated to be H-I color and Vs color.

Solitaire round cut Diamond on white gold Ring. Diamond estimated weight: 0.20 carat. Modern cut. Estimated to be G-H color and Vvs clarity. Diamond diameter: approximately 3.72 mill...

Solitaire Round cut Diamond on yellow and white gold Ring. Diamond estimated weight: 0.30 carat. Modern cut. Estimated to be H color and Vvs clarity. Ring size: 6 1/2. Gross weight: ...

A fine and impressive vintage 0.38 carat diamond and platinum solitaire ring; part of our diamond jewelry/estate jewelry collections. This impressive diamond solitaire ring has been...

Peter Suchy round brilliant cut diamond ring. GIA certified center stone with a halo of round diamonds in a platinum solitaire setting. Specially set low to the hand for comfort with...

A stunning, fine and impressive antique 1.11 carat (total) diamond solitaire ring in platinum; part of our antique engagement ring collections This stunning, fine and impressive antique emerald cut solitaire diamond ring has been crafted in platinum. The ring displays a stunning principle 1.00 carat emerald cut diamond, four claw set in relief. This 1 carat diamond ring is further ornamented with elevated ring shoulders, embellished with two collet set baguette cut diamonds, totalling 0.11 carat. The pierced decorated shoulders integrate with the main setting and blend seamlessly with the plain hallmarked platinum shank; the interior of the shank bears the hallmark for platinum (PLAT). This impressive antique solitaire ring...

Stunning 5.11 Carat Diamond set in 18K Yellow Gold ring with Platinum mounting. Diamond is GIA Certified as "Triple Excellent". A Triple Excellent diamond is a trade term for round...

Stunning and classy for the one you adore! This platinum solitaire ring is designed to perfectly present the gorgeous 5.00 carats GIA-certified radiant diamond! The four-prong settin...

A stunning, fine and impressive 1.78 carat diamond and platinum solitaire ring; part of our diverse engagement ring collections. This stunning, fine and impressive diamond solitaire...