Sep 30, 2026Elegant 18k Two Tone Gold Fish Brooch with Ruby and OnyxEst. $4,238-$5,509$100New York, NYBidhaus4.2(881)
Sep 28, 202618k Two-Tone Gold Diamond Onyx Spinner Ring Size 7Est. $4,225-$5,492$3,250New York, NYBidhaus4.2(881)
Buy NowTrianon I Magnin 14k Gold Diamond Jade Onyx Pendant Brooch$4,950New York, NYMynt Auctions4.5(923)
Buy NowArt Deco 14k White Gold Filigree Diamond Onyx Camphor Glass Brooch$680New York, NYBidhaus4.2(881)
Sep 29, 2026Denior 18k Gold Diamond Ruby Sapphire 15.5mm Flex Cuff BraceletEst. $12,350-$16,055$9,500New York, NYBidhaus4.2(881)
Sep 30, 2026Stunning 5.45ct Diamond 18k White Gold Maze Pendant NecklaceEst. $15,951-$20,736$100New York, NYMynt Auctions4.5(923)
Oct 18, 2026VINTAGE TIFFANY & CO 18K YELLOW GOLD CLIP ON EARRINGS ONYX 10.7 GRAMSEst. $7,446-$8,322$6,100Valley Village, CAModern Jewelry4.5(220)
Sep 27, 2026Antique 14K Yellow Gold Enameled Cameo BroochEst. $2,200-$2,800$1,800Broomall, PAEastern European Art Gallery Inc4.3(3)
Buy NowChopard 18k White Gold Ladies Wristwatch with Diamond Onyx Oval Case$8,640New York, NYDiamond Depot4.3(16)
Oct 14, 2026CHOPARD DIAMOND GOLD WATCH 18K WHITE LADIES ONYX OVAL SHAPE VINTAGEEst. $13,090-$14,630$10,750Valley Village, CAModern Jewelry4.5(220)
Sep 28, 202618K White Gold Art Deco Diamond Onyx Emerald Tassel NecklaceEst. $32,032-$41,641$100New York, NYBidhaus4.2(881)