14K White Gold 3.37ct Tanzanite and 0.72ct Diamond RingRiverside Galleries4.4(202)See Sold PriceFeb 18, 2026
Platinum 3.30 CT tanzanite and diamond mounted ring. Central oval cut tanzanite stone measuresTremont Auctions4.6(313)$400Mar 01, 2026
14K White Gold 9.39ct Tanzanite and 1.49ct Diamond RingRiverside Galleries4.4(202)See Sold PriceFeb 17, 2026
VINTAGE 14K WHITE GOLD ENGAGEMENT RING 7.53CT. BLUE TOURMALINE OVAL SHAPEModern Jewelry4.4(204)$5,300Mar 08, 2026
14K White Gold 5.29ct Aquamarine and 1.80ct Diamond RingRiverside Galleries4.4(202)See Sold PriceFeb 17, 2026