Ring Caïro Gold Tourmaline Diamond

18 Karat Yellow and White Gold Pink Tourmaline and Diamond Ring Size 6.25 This lovely 18K gold ring features one oval pink tourmaline - 8 mm x 6 mm - surrounded by 22 round brillian...

Simply Beautiful! Finely detailed Marquis Green Tourmaline and Diamond Gold Vintage Ring. Centering a securely Hand set 3.17 Carat Marquis Green Tourmaline Gemstone. Surrounded by Sp...

Retro Tourmaline and Diamond Ring A yellow gold ring set with an emerald cut tourmaline, accented by round cut diamonds. Ring Size: 6.25 Complimentary resizing Metal Type: 14-kar...

Ring in 18-karat white gold, set with a natural Brazilian tourmaline in a vibrant green hue, approx. 4 ct. Surrounded by 16 brilliant-cut diamonds, each weighing between approx. 0.05...

Simply Beautiful! Finely detailed Elegant Long Green Tourmaline and Diamond Gold Cocktail Ring. Centering a 2.5 Carat Long Tourmaline, accented by .40tcw Round Diamonds. Hand crafted...

An impressive vintage 0.72 carat green tourmaline and 0.14 carat diamond, 18k yellow gold twist ring; part of our diverse vintage jewelry collection...

4.00 Carats Natural Green Tourmaline and Diamond 14K Solid Yellow Gold Ring Total Natural Rectangular Cut Tourmaline Weight is: Approx. 2.90 Carats Tourmaline Measures: Approx. 9....

An impressive vintage Art Deco 2.05 carat green tourmaline and 14 karat yellow gold cocktail ring; part of our diverse gemstone jewelry collections. This fine and impressive vintage tourmaline ring has been crafted in 14k yellow gold. The three dimensional, layered Art Deco design displays a feature two claw set 2.05Ct baguette cut tourmaline. The elevated and flared ring shoulder join the circular setting and blend seamlessly with the plain ring shank. The ring is hallmarked to the interior of the shank with the 14k gold fineness mark 585. This vintage 1950s Art Deco ring...

Exclusive ring in 18 kt yellow gold set with cushion mixed cut verdelite tourmaline of 2.50 carats and decorated with 52 pieces of brilliant cut diamonds. Total diamonds:0.78ct F/G/V...

A striking Italian atelier-crafted ring executed in a sculptural modernist design, made in Pt900 platinum and solid 18K yellow gold, and set with a vivid green tourmaline weighing ap...