Vintage Black Onyx Diamond Geometric Pendant Necklace 14K Yellow Gold 28.50 GrChairish Auctions4.5(10.5k)$2,800
DAVID YURMAN STERLING SILVER NECKLACE DIAMOND ONYX TOGGLE CLASPModern Jewelry4.5(207)$6,300Jun 14, 2026
ESTATE 18K YELLOW GOLD RUBY ONYX FANCY PENDANT & CHAIN NECKLACEModern Jewelry4.5(207)$12,000Jun 14, 2026
TIFFANY & CO. ONYX BEAD NECKLACE STERLING SILVER TOGGLE CLASP MULTI STRANDModern Jewelry4.5(207)$4,400Jun 14, 2026
STEVEN WEBSTER STERLING SILVER & BLACK ONYX BEADED 30" NECKLACE NWTModern Jewelry4.5(207)$500Jun 14, 2026
Sterling Silver Barse black onyx pendant on black onyx beaded necklace. Sterling Silver clasp. 20"Ledbetter Folk Art Auction4.6(494)$10(1 bid)127 Lots Away
Bvlgari Necklace Lapis Lazuli Onyx Rhodochrosite Bvlgaribvlgari Bb 18K YgSEUYCO4.5(78)$5,0006 hrs Left
ART DECO PLATINUM ONYX PENDANT ON MODERN GOLD DIAMOND NECKLACE NECKLACEModern Jewelry4.5(207)$34,5001 hr Left
