Jul 16, 20264.0 Ct Emerald Natural Tanzanite 14K White Gold Art Deco Vintage Filigree Ring - CertifiedEst. $15,500-$16,500$50ILAGEMSveraval, Gujarat
Jul 16, 20264.0 Ct Cushion Natural Tanzanite 14K White Gold Solitaire with Split Shank Detail Ring - CertifiedEst. $15,500-$16,500$50ILAGEMSveraval, Gujarat
Jul 16, 20264.0 Ct Cushion Natural Tanzanite 14K White Gold Three-Stone Setting Ring - CertifiedEst. $15,500-$16,500$50ILAGEMSveraval, Gujarat
Jul 12, 202614k Yellow Gold Blue Tanzanite and Diamond Ring Size 5Est. $2,000-$2,500$1,500Taylor & HarrisWILMINGTON, CA
20264.0 Ct Emerald Natural Tanzanite 14K White Gold Vintage Filigree Solitaire Ring – CertifiedSee Sold PriceILAGEMSveraval, Gujarat
Jul 16, 20263.0 Ct Cushion Natural Tanzanite 14K Yellow Gold Vintage Scroll/Filigree Solitaire Ring - CertifiedEst. $11,500-$12,500$50ILAGEMSveraval, Gujarat
Jul 08, 2026Oscar Friedman Platinum Tanzanite and Diamond RingEst. $2,500-$3,000$1,100(2 bids)Coral Gables AuctionCoral Gables, FL
Jul 16, 20264.0 Ct Emerald Natural Tanzanite 14K White Gold Vintage Halo with Split Shank Ring - CertifiedEst. $15,500-$16,500$50(1 bid)ILAGEMSveraval, Gujarat
Jul 16, 20264.0 Ct Emerald Natural Tanzanite 14K White Gold Art Deco Vintage Solitaire Ring - CertifiedEst. $15,500-$16,500$50ILAGEMSveraval, Gujarat
Jul 16, 20263.0 Ct Cushion Natural Tanzanite 14K White Gold Solitaire Setting (Basket Gallery) Ring - CertifiedEst. $11,500-$12,500$50ILAGEMSveraval, Gujarat
Jul 16, 20263.5 Ct Pear Natural Tanzanite 14K White Gold Halo Setting with Pave Shank Ring - CertifiedEst. $15,500-$16,500$50ILAGEMSveraval, Gujarat
Jul 16, 20262.0 Ct Emerald Natural Tanzanite 14K White Gold Vintage Cathedral Solitaire Ring - CertifiedEst. $9,500-$10,500$50ILAGEMSveraval, Gujarat
Jul 30, 2026Tanzanite and Diamond 18K Yellow Gold RingEst. $1,500-$2,500$800Auctions at ShowplaceAstoria, NY
6 days Left1.46 Ct Certified Tanzanite & Diamond Ring $8,150!Est. $7,700-$8,150$10U.S. Auction GalleryEncino, CA
Jul 16, 20262.5 Ct Cushion Natural Tanzanite 14K Yellow Gold Halo Setting with Pave Shank Ring - CertifiedEst. $9,500-$10,500$50ILAGEMSveraval, Gujarat
Jul 16, 20263.0 Ct Round Natural Tanzanite 14K White Gold Halo Setting with Pave Shank Ring - CertifiedEst. $11,500-$12,500$50ILAGEMSveraval, Gujarat
4 hrs Left11.97ct Tanzanite, 1.10ctw Diamond and 18K RingEst. $12,500-$13,500$1,700GWS Auctions Inc.Maitland, FL
Jul 16, 20263.0 Ct Oval Natural Tanzanite 14K White Gold Vintage Scroll/Filigree Solitaire Ring - CertifiedEst. $11,500-$12,500$50ILAGEMSveraval, Gujarat
Jul 16, 20265.5 Ct Emerald Natural Tanzanite 14K White Gold Vintage Cathedral Solitaire Ring - CertifiedEst. $19,500-$20,500$50ILAGEMSveraval, Gujarat
Jul 16, 20264.0 Ct Pear Natural Tanzanite 14K White Gold Solitaire with Inset Pave Accents Ring - CertifiedEst. $15,500-$16,500$50ILAGEMSveraval, Gujarat
Jul 16, 20262.5 Ct Cushion Natural Tanzanite 14K White Gold Halo Setting with Gallery Detail Ring - CertifiedEst. $9,500-$10,500$50ILAGEMSveraval, Gujarat
Jul 16, 20264.0 Ct Cushion Natural Tanzanite 14K White Gold Cathedral Solitaire with Pave Shank Ring - CertifiedEst. $15,500-$16,500$50ILAGEMSveraval, Gujarat
Jul 16, 20265.0 Ct Emerald Natural Tanzanite 14K White Gold Three-Stone Setting Ring - CertifiedEst. $17,500-$18,500$50ILAGEMSveraval, Gujarat