Turned Orange Onyx Marble VaseEst. $100-$300
18KT 29.50CT FANCY AQUAMARINE BLACK ONYX DIAMOND BRACELETEst. $27,200-$30,400
14K Yellow Gold Onyx Inlay & Diamond "X" RingEst. $600-$800
Mexican Sterling Silver Turquoise & Onyx NecklaceEst. $150-$300
OVAL-SHAPED TABLET CUT BLACK ONYX TEXTURED RINGEst. $10,200-$14,960
Fritz Heckert Iridescent Trumpet Glass Vase on Bronze & Onyx ColumnEst. $300-$800
VAN CLEEF & ARPELS ALHAMBRA PENDANT NECKLACE ONYXEst. $6,075-$8,910
19th C. French Barbedienne Champleve Enamel Ormolu-Mounted Onyx Jardiniere/CenterpieceGreen Onyx Mantle Clock with Bronze FairyEst. $10-$1,000
David Webb Platinum 18K Gold Coral Onyx Diamond Estate RingEst. $42,850-$50,135
Roberto Coin Panda Bracelet 18k White Gold Onyx Diamond 6.5inESTATE 18KT YELLOW GOLD & ONYX BEADED NECKLACEEst. $150-$350
Art Deco 18k Gold Old Mine Cut Diamond Onyx Dangle EarringsHammerman Brothers 18k Yellow Gold 3ct Diamond Onyx Huggie EarringsHammerman Brothers 18k Yellow Gold 3ct Diamond Onyx Huggie EarringsEst. $22,746-$27,295
French Onyx and Champleve Enamel Tazze, PairEst. $600-$800
David Webb Platinum 18K Gold Onyx Coral Door Knocker EarringsEst. $39,002-$46,803
Vintage Coral, Onyx And Diamond Gold EarringsEst. $4,000-$5,000
Vintage Mexican Sterling Silver & Onyx Cuff BraceletEst. $150-$300
STERLING SILVER ONYX TURQUOISE LINK BRACELETEst. $150-$10,000
David Webb Platinum 18K Gold Coral Onyx Diamond Estate RingEst. $39,002-$46,803
Victorian 14k Yellow Gold Jade Onyx Bead Bracelet with Seed PearlEst. $10,241-$11,981
18KT GORGEOUS FANCY 30CT DIAMOND BLACK ONYX BOMBE RINGEst. $40,038-$44,748
Estate 14k Yellow Gold Diamond Onyx Drop Earrings
