GIA Certified 8.50ct Natural Heart Tanzanite Diamond Necklace 14kt Gold Prime**Chairish Auctions4.5(10.4k)$6,500
7mm Tanzanite Round loose Gemstone For jewelry making Certified 1 point 20ct Tanzanite 225 USD5150 Auctions4.3(2)$18(1 bid)5 days Left
Certified 3.38 Ctw VS/SI1 Tanzanite And Diamond 14K Rose Gold Victorian StyPapps Family Liquidation4.3(385)$6004 days Left
Certified 3.38 Ctw VS/SI1 Tanzanite And Diamond 14K Rose Gold Victorian StyPapps Family Liquidation4.3(385)$6001 hr Left
GIA Certified 58.21ct Natural Blue Cushion Cut Tanzanite Magnificent+Chairish Auctions4.5(10.4k)$26,000
GIA Certified 62.60ct Natural Blue Cushion Cut Tanzanite Magnificent+Chairish Auctions4.5(10.4k)$30,000
Exquisite Platinum Ring 5.00 Ct Tanzanite 34 Diamonds F-G VVS-VSDiamond Depot4.2(13)$2,400May 11, 2026
