Natural Oval 6.64ct Turquoise & Diamond Ring

Updated August 6, 2026

Lot number408Q
CategoryJewelry & Watches
AuctionDesigner Bags, Watches, Diamonds, Jewelry, Coins, & More!
DateAugust 8, 2026 at 10:59 AM CDT
Auction houseGarnet Gazelle
LocationHouston, Texas

Ring Size: 7.5. This statement vintage ring features a natural oval turquoise center (12x10 mm, 3.03 carats) set in rhodium-plated .925 sterling silver and is surrounded by ten pear-shaped natural tourmalines (five pink, five green at 5x4 mm each, totaling 2.66 carats) plus two blue tourmalines (5x4 mm, totaling 0.54 carats) and a halo of seventy-two round natural white diamonds (twelve at 1.10 mm, totaling 0.09 carats, and sixty at 1.00 mm, totaling 0.32 carats) for a combined gemstone weight of 6.64 carats and a total of 85 stones. This piece has a gross weight of 7.82 g with overall measurements approximately 9.85 mm high, 23.10 mm wide, and 24.40 mm long and a polished finish. Keywords: boho, multicolor, giftable, heirloom, artisan.

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