Antique Larter & Sons 14k Gold Black Onyx Masonic Signet RingEst. $2,392-$3,109
French Vincenti & Cie For Tiffany & Co. Onyx & Ormolu Plateau ClockEst. $25-$100,000
Green Onyx Art Deco Style Green Cabochon Silver Charm T10Est. $60-$120
Vintage Black Onyx Gold Bead BRACELET 18k French Retro Jewelry EstateEst. $37,000-$44,000Buy Now for $31,200.00
Est. $1,500-$2,200
Artcarved 14k Gold Vintage UT School Signet Ring with Black OnyxEst. $1,650-$1,980
Vintage Long Strand Necklace Black Onyx & 14k Yellow Gold Beads 30"Van Cleef & Arpels Alhambra 18K Yellow Gold Diamond and Onyx Ring19th Century French Ormolu Onyx Champleve Enamel Bud Vase with BeeElegant 14k Yellow Gold Mother of Pearl Onyx Fan Huggie EarringsVintage 10kt Onyx & Diamond Ring, Sz. 6.5, 1960's-1970's, Signed PSCoEst. $250-$300Buy Now for $190.00
Est. $7,176-$9,328
Nina 18K Yellow Gold Heart Shaped Black Onyx Bypass Band RingBVLGARI Necklace, Mother of Pearl, Onyx, Diamond, Reversible, 18KPG, Women's, 29482914k Yellow Gold Cocktail Ring with Black Onyx and Cubic ZirconiaEst. $735-$883
Carrera y Carrera 18K White Gold 0.35ct Diamond and Onyx RingVintage 14k Yellow Gold Signet Ring with Black Onyx Size 91900 French Bronze Champleve Onyx Picture Frame Estate of Gore VidalEst. $5,629-$7,317
David Yurman Long Dangle Earrings Sterling Silver 14k Gold Onyx PearlEst. $4,014-$4,816
14k Yellow Gold Cocktail Ring with Black Onyx and Cubic Zirconia18K Yellow Gold Diamond Onyx Collar Necklace 11 Cts Estate JewelryVINTAGE ZUNI ZENO & MARYANN STERLING SILVER MOP CORAL ONYX TURQUOISE RINGEst. $217-$267
