3.41 Carat Diamond cross-over ring in Platinum, circa 1960.

Set in Platinum is a 3.41 carat Round Cut Black Diamond, flanked with two tapered baguettes with a total weight of 0.80 carats. Color is G, Clarity is VS. Ring size is 6.5.

Vintage Tiffany & Co. Platinum ring with a Transitional Cut center diamond weighing 1.20 carats, Color G-H, Clarity VS. Ring includes 10 round brilliant cut diamonds of the same per...

Set in Platinum is a 3.75 carat round brilliant cut diamond, Color K, Clarity VS-2. Included are two Baguettes with a weight of 0.30 carats. Ring size is 7.

Set in Platinum is a 1.02 carat center round brilliant cut diamond, H Color, SI Clarity. Along side are 6 round brilliant cut diamonds with a total weight of 0.25. Total diamond we...

Set in Platinum, weighing 11 grams, is a 10.32 carat Round Brilliant Cut diamond solitaire, Color: Q-R, Clarity I-1. In the mounting are 154 Round brilliant cut diamonds with a tota...

Set in Platinum, weighing 6.93 grams, is a 5.39 carat Radiant Cut Diamond, GIA Report #110112107523, Color: I, Clarity: SI-1. On the sides are two Trapeziod cut diamonds with a tota...

A stunning antique and vintage 3.41 carat diamond and platinum cocktail ring; part of our diverse diamond jewelry and estate jewelry collections. This stunning, fine and impressive old cut diamond ring has been crafted in platinum. The pierced decorated vintage (circa 1940) setting displays a feature antique (circa 1900) 3.01 Ct Old European round cut diamond, eight claw set in relief to the center. The feature diamond is flanked on either side by a bezel set baguette cut diamond. The elevated, flared and pierced decorated ring shoulders integrate with the baguette diamond settings and blend seamlessly with the plain ring shank. The ring is hallmarked to the outer surface of the shank with the French import mark for platinum (masked man). This vintage Old European round cut diamond ring is supplied with a HRD Antwerp Natural Diamond Grading Report for the feature diamond, in addition to an independent diamond grading report card for the supporting stones. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This stunning vintage and antique diamond ring...

A diamond cross over ring, the two round-cut diamonds weighing 0.80 carats in total, set as a cross over design with curved diamond-set shoulde...

Magnificent ruby High brilliance, Round faceted, natural 0.99 carats ruby mounted in high profile. Handcrafted masterpiece design set in high polished 18 karats Yellow gold. Statemen...

A stunning, fine and impressive vintage 3.41 carat peridot and 1.20 carat diamond and platinum cocktail ring; part of our diverse diamond jewellery and estate jewelry collections. This stunning, fine and impressive vintage ring has been crafted in platinum. The segmented and tiered rectangular-shaped setting is ornamented to the centre with a feature 3.41ct collet set round faceted cut peridot in a square border. The feature peridot is flanked with two horizontal rows of twelve pave set transitional modern brilliant round cut diamonds. The ring shoulders integrate with the main setting and blend seamlessly with the substantial plain ring shank. This gemstone ring is hallmarked to the exterior of the shank with the French mark for platinum (dog's head) and the maker's mark. This impressive chunky peridot ring in platinum...

A vintage diamond cross-over ring, the old-cut diamonds weighing 0.38 carats and 0.35 carats, assessed to be of H-I colour and VS clarity, claw...

GIA Certified 3.41 Carat Cushion step Cut Colombian Emerald & Diamond Ring 18K Y Gold A Classic, ring . Ring size 6 3.41 Carat Colombian Emerald Absolutely gorgeous emerald , Very...