Jul 16, 20262.0 Ct Cushion Natural Tanzanite 14K White Gold Floral Halo Pendant - CertifiedEst. $9,500-$10,500$50ILAGEMSveraval, Gujarat
3 days Left14K Yellow Gold Tanzanite & Diamond Halo RingEst. $3,200-$7,100$1,700Williamson Auction GalleryHollywood, FL
4 days Left14K GOLD TANZANITE & DIAMOND POST EARRINGS.Est. $600-$900$300William Smith AuctionsPlainfield , NH
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, 20263.5 Ct Cushion Natural Tanzanite 14K White Gold Solitaire Setting Ring - CertifiedEst. $15,500-$16,500$50ILAGEMSveraval, Gujarat
Jul 16, 20263.5 Ct Emerald Natural Tanzanite 14K White Gold Three-Stone (Tanzanite Sides) Ring - CertifiedEst. $15,500-$16,500$50ILAGEMSveraval, 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 16, 20264.0 Ct Pear Natural Tanzanite 14K White Gold Pendant with Halo - CertifiedEst. $15,500-$16,500$50ILAGEMSveraval, Gujarat
4 days Left14K GOLD CUSHION CUT TANZANITE & DIAMOND EARRINGS.Est. $400-$600$200William Smith AuctionsPlainfield , NH
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, 20263.0 Ct Oval Natural Tanzanite 14K Yellow Gold Pendant with Halo - CertifiedEst. $11,500-$12,500$50ILAGEMSveraval, Gujarat
Jul 08, 2026Oscar Friedman Platinum Tanzanite and Diamond RingEst. $2,500-$3,000$1,000(1 bid)Coral Gables AuctionCoral Gables, FL
Jul 16, 20263.0 Ct Round Natural Tanzanite 14K White Gold Halo Setting with Pave Shank Ring - CertifiedEst. $11,500-$12,500$50ILAGEMSveraval, Gujarat
Jul 16, 20262.0 Ct Emerald Natural Tanzanite 14K White Gold Vintage Cathedral Solitaire Ring - CertifiedEst. $9,500-$10,500$50ILAGEMSveraval, Gujarat
4 days LeftTanzanite and Diamond PT900 Platinum Ring Size 6.75 for WomenEst. $3,614-$4,698$100Mynt AuctionsNew York, NY
Jul 16, 20263.0 Ct Round Natural Tanzanite 14K White Gold Halo Setting with Pave Shank Ring - CertifiedEst. $11,500-$12,500$50ILAGEMSveraval, Gujarat
Jul 12, 202614k Yellow Gold Blue Tanzanite and Diamond Ring Size 5Est. $2,000-$2,500$1,500Taylor & HarrisWILMINGTON, CA
Jul 16, 20263.0 Ct Round Natural Tanzanite 14K White Gold Halo Setting with Plain Shank Ring - CertifiedEst. $11,500-$12,500$50ILAGEMSveraval, Gujarat
Jul 16, 20262.0 Ct Oval Natural Tanzanite 14K White Gold Solitaire with Grooved Shank Ring - CertifiedEst. $9,500-$10,500$50ILAGEMSveraval, Gujarat
Jul 16, 20262.0 Ct Pear Natural Tanzanite 14K Yellow Gold Halo Pendant with Decorative Bail - CertifiedEst. $9,500-$10,500$50ILAGEMSveraval, 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 Emerald Natural Tanzanite 14K Yellow Gold Solitaire Setting (Basket) Ring - CertifiedEst. $11,500-$12,500$50ILAGEMSveraval, Gujarat