2 days LeftDyach 18K White Gold Tanzanite Diamond Ring 20.15 ct Size 7.5Est. $41,405-$53,826$31,750Mynt AuctionsNew York, NY
3 days LeftTASAKI RING K18 YELLOW GOLD DIAMONDT TANZANITEEst. $5,550-$8,140$25NY Elizabeth Beverly Hills, CA
Jul 16, 20262.0 Ct Round Natural Tanzanite 14K White Gold Halo Setting with Plain Shank Ring - CertifiedEst. $9,500-$10,500$50ILAGEMSveraval, Gujarat
Jul 16, 20262.5 Ct Emerald Natural Tanzanite 14K White Gold Three-Stone Setting (Tapered) Ring - CertifiedEst. $9,500-$10,500$50ILAGEMSveraval, Gujarat
2 days Left14K White Gold 11.37ct Tanzanite and 2.03ct Diamond RingEst. $39,952-$43,398$50Riverside GalleriesArcadia, CA
2 days LeftPLATINUM AND 18K YELLOW GOLD 0.95CT DIAMOND AND TANZANITE RINGEst. $3,600-$14,400$3,500Robinhood AuctionsLas Vegas, NV
Live Now14K Gold 6.74cts Tanzanite & 1.67cts Diamond RingEst. $15,222-$21,746$50Prestige Auction GalleriesWoodland Hills, CA
6 days Left14K Yellow Gold Tanzanite 8.00 Ct Diamond Ring Vintage CharmEst. $3,107-$4,039$100Mynt AuctionsNew York, NY
Jul 16, 20263.5 Ct Emerald Natural Tanzanite 14K White Gold Vintage Bezel with Split Shank Ring - CertifiedEst. $15,500-$16,500$50ILAGEMSveraval, Gujarat
Live Now14k Gold 6.00ct Tanzanite 1.20ct Diamond RingEst. $7,105-$14,620$50Prestige Auction GalleriesWoodland Hills, CA
Jul 10, 2026TANZANITE DESIGN PINK GOLD RING DIAMOND 18KEst. $2,700-$3,960$25NY Elizabeth Beverly Hills, CA
6 days Left14KT White Gold 2.21ctw Tanzanite and Diamond RingEst. $4,000-$5,000$11 Great Deal Auctions Meridian, ID
3 days Left14k Yellow Gold 3.93ct Tanzanite 1.19ct Diamond RingEst. $6,011-$8,840$50Riverside GalleriesArcadia, CA
2 days Left14K YELLOW GOLD 1.20CT DIAMOND AND TANZANITE RINGEst. $2,600-$10,400$2,600Robinhood AuctionsLas Vegas, NV
2 days Left18K WHITE GOLD 1.10CT DIAMOND AND TANZANITE RINGEst. $2,200-$8,800$2,200Robinhood AuctionsLas Vegas, NV
2 days Left14K YELLOW GOLD 0.92CT DIAMOND AND TANZANITE RINGEst. $3,300-$13,200$3,200Robinhood AuctionsLas Vegas, NV
19 hrs Left18K White Gold Ladies Ring with 6.24ct Tanzanite and 1.85ct Adjacent DiamondsEst. $18,550-$22,020$50Riverside GalleriesArcadia, CA
19 hrs Left14K White Gold 4.89ct Tanzanite and 1.12ct Diamond RingEst. $12,669-$17,585$50Riverside GalleriesArcadia, CA
3 days Left14k White Gold 4.95ct Tanzanite 1.45ct Diamond RingEst. $7,405-$10,890$50Riverside GalleriesArcadia, CA
Jul 16, 20263.5 Ct Oval Natural Tanzanite 14K White Gold Halo Setting (Milgrain Detail) Ring - CertifiedEst. $15,500-$16,500$50ILAGEMSveraval, Gujarat
2 days Left18K WHITE GOLD 0.90CT DIAMOND AND TANZANITE RINGEst. $2,200-$8,800$2,200Robinhood AuctionsLas Vegas, NV
Jul 16, 20263.0 Ct Round Natural Tanzanite 14K White Gold Halo Setting with Pave Shank Ring - CertifiedEst. $11,500-$12,500$50ILAGEMSveraval, Gujarat
3 days Left14k White Gold 3.32ct Tanzanite 0.72ct Diamond RingEst. $5,270-$7,750$50Riverside GalleriesArcadia, CA
Jul 16, 20263.5 Ct Cushion Natural Tanzanite 14K White Gold Halo Setting with Pave Shank Ring - CertifiedEst. $15,500-$16,500$50ILAGEMSveraval, Gujarat