Natural 3.59ct Tanzanite Cluster Ring

Updated August 6, 2026

Lot number296Q
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. This cluster ring presents a domed arrangement of thirteen natural, heat-treated tanzanite stones: seven round 4.00mm totaling 1.61 carats and six oval 5x4mm totaling 1.98 carats for a combined gemstone weight of 3.59 carats.The stones are secured with prong settings in rhodium-plated .925 sterling silver and the piece has a polished finish. Overall measurements are approximately 7.62 mm high and 19.30 mm wide by 19.30 mm long, with a gross weight of 5.2 grams.Keywords: heirloom, statement, fashion, gemstone, birthday.

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