Vintage 1970's Men's Black Onyx Signet Ring 14K White Gold, Size 10.75, 12.78 GrChairish Auctions4.5(10.4k)$1,300
STERLING SILVER BLACK ONYX CARVED MASK RING 11.4 GRAMS SIZE 7.5Modern Jewelry4.4(204)$140May 10, 2026
Black Onyx Round Circle Setting Sterling Silver Ring 925Rapid Estate Liquidators and Auction Gallery4.5(1.3k)$10May 04, 2026
