French Gilt Metal Mounted Onyx PedestalEst. US$400-US$600
French Onyx and Champleve Enamel Tazze, PairEst. US$600-US$800
14K Gold Onyx Men's Dress Set & Wedgewood CufflinksEst. US$200-US$400
Two Napoleon III Onyx and Brass Kerosene Lamp Stands, late 19th c., Taller- H.- 58 in., Dia.- 13 1/2Est. US$300-US$500
Brooks Brothers 14K Gold and Onyx Cufflinks/Stud SetEst. US$1,500-US$2,000
Antique French gilt bronze, champleve enamel, onyx & porcelain footed trayEst. US$400-US$600
An antique figural gilt bronze and enamel tazza mounted with onyx marble and a dragon figureEst. €300-€350
1870 14k Gold Etruscan Carved Onyx Intaglio PendantEst. US$570-US$1,710US$280
Est. US$1,500-US$2,200
14K Gold and Black Onyx BraceletEst. US$800-US$1,000
Bulgari 18k Gold & Black Onyx CufflinksEst. US$1,000-US$1,500
An 18K Gold, Mabe Pearl, Onyx and Diamond RingEst. US$1,500-US$2,000
Chopard. An 18K gold diamond set manual wind wristwatch with onyx dial and twelve floating diamo...Est. £2,500-£3,500
Vacheron Constantin. An 18K white gold diamond set bracelet watch with onyx dial Ref: 33503, Cir...Est. £4,000-£6,000
19th C. French Enamel Champleve Onyx With Bronze Sculpture Mounted Clock, SignedEst. US$15,000-US$25,000
Black Onyx & Marcasite 925 SetEst. US$120-US$250
Midnight Black & Onyx JewelryEst. US$10-US$1,000
Sterling Taxco Mexico Black Onyx Hinged Collar NecklaceEst. US$25-US$100,000
Very Rare Victorian Cinnamon Findlay Onyx Art Glass Water PitcherEst. US$1,000-US$2,000
Group of Assorted Onyx Glass ItemsEst. US$30-US$300
14K Gold Polished Onyx Stud Earrings (8mm Wide)Est. US$150-US$300
10K Gold Onyx & Diamond Navette Ring (sz 6.25)Est. US$300-US$600
Womens Vintage Estate Sterling Silver Onyx BraceletEst. US$175-US$325
C. 1920-1940 CASE (TESTED XX ERA) PB91050 PUSH BUTTON SLIDE OUT LOCKING BLADE WITH IMITATION ONYXEst. US$600-US$1,000
