An 18 Karat Gold, Heliodor, and Onyx Carving of a

18 karat gold, onyx and emerald 'Panthere de Cartier' 1 ring by Cartier, depicting 2 panthers that appear to be embracing, set with 4 round emeralds as eyes, gross weight 15.1 grams, measuring 1/4 by

pendant set with one cushion shape cabochon cut black onyx, 12.60 x 10.00 mm. in diameter, surrounded by 36 full cut round diamonds [J-L/VS], total weight approximately 0.15 carats, accompanied by a s

An 18 Karat Yellow Gold, Onyx, and Diamond Demi-Parure, Italian, consisting of a pair of hoop earclips containing four carved onyx shoulders and 40 round brilliant cut diamonds weighing approximately

An 18 Karat Yellow Gold, Onyx and Garnet Love Bug Brooch, Carrera y Carrera, containing a carved onyx wedge and two round cabochon cut garnets, the body displaying two kissing lovers. Stamp: 750 (CC m

An exquisite Van Cleef & Arpels Alhambra 18-karat yellow gold onyx clover pendant necklace. This luxurious necklace is pristine and has its original VCA case, box, bag, and authentication certificate.

Hamilton Rolex style 18 karat yellow gold, onyx and diamond gentlemen's ring. Ring Size: 8. Total Weight: 14 dwt.

A Van Cleef & Arpels Alhambra 1 motif 18-karat yellow gold onyx pendant necklace. The necklace comes in its original VCA box. Details and measurements: Necklace length: 7 IN. Weight: 5.2 G.

An 18-karat yellow gold onyx ring with approximately 0.04 carats of rubies and approximately 0.12 carats of brilliant-cut diamonds. The design of this watch is reminiscent of a Rolex President band. S

Bernard K. Passman 18 karat yellow gold onyx inlaid designer link bracelet. Marked 18K. Measures: 7-1/2" Long. Total Weight: 15.4 dwt. Comes with original box & pouch. From a Miami Beach estate. Local

A beautiful 18-karat yellow gold onyx ring accented by 0.11 carats of diamonds. This ring features an onyx flower design with diamonds set in the center. Stamped D011, 750, K18, on the inside of the r

containing four free form cabochon cut black onyxes at 16.60 x 12.70 x 7.20 mm to 15.60 x 13.25 x 7.35 mm; and 43 full cut diamonds [I/VS] weighing approximately 0.43 carats total 49.9 grams 6 3/4 inc

An 18 Karat Yellow Gold, Diamond, Onyx and Emerald Leopard Pendant/Brooch, Vendorafa, containing 20 round brilliant cut diamonds weighing approximately 0.25 carat total, 16 various shape onyx plaques

An 18 Karat Yellow Gold, Platinum, Onyx and Diamond Ring, Montreaux, unsigned, containing one round cabochon cut onyx measuring approximately 16.60 mm in diameter and 20 round brilliant cut diamonds w

VK UROO VHERNIER 18 karat Yellow Gold Black Onyx Diamond Button Earrings A pair of vintage Vhernier earrings made of 18 karat yellow gold with diamond and black onyx. The button vintage earrings featu

A Pair of Sterling Silver, 18 Karat Yellow Gold and Onyx 'Noblesse' Earrings, David Yurman, containing two cushion shape checkerboard cut onyx measuring approximately 9.65 x 7.55 mm. Stamp: D.Y. 925 7

An 18 Karat White Gold, Diamond and Onyx Necklace, numerous round brilliant cut diamonds weighing approximately 4.55 carats total and carved oval onyx links. Stamp: 18K. 17.25 dwts.

A Pair of 18 Karat Yellow Gold, Diamond and Onyx Earclips, Albert Lipton, containing 80 round brilliant cut diamonds weighing approximately 2.20 carats total and 18 triangular and geometric cut onyx p

A Pair of 18 Karat Yellow Gold, Diamond and Onyx Earclips, Michael Bondanza, containing four round brilliant cut diamonds weighing approximately 0.32 carat total and six round onyx inlaid plaques. Sta

A Pair of 18 Karat Yellow Gold, Citrine and Onyx Earclips, Sabbadini, containing 12 rectangular step cut citrines and four carved curved onyx plaques. Stamp: 750 sabbadini made in italy (Italian hallm

A Pair of 18 Karat Yellow Gold and Green Onyx Cufflinks, Corletto, containing two oval green onyx plaques measuring approximately 20.68 x 15.20 mm. Stamp: CORLETTO 18K ITALY. 8.55 dwts.

Van Cleef & Arpels 18 karat yellow gold and black onyx Alhambra Necklace. Signed, hallmarked, marked 750, number CL98659. Measures 17" L, 1/2" W, very good condition, retains all original accoutrement

Fine Quality 18 Karat Yellow Gold and Black Onyx Panther Ring with Emerald Accented Eyes. Ring size 8. Ring top measures 1-1/8 " x 1". Approx. weight: 27.2 grams. Bears Cartier mark, stamped 750. Cond

Man's Vintage Prima Criss Cross Cut Black Diamond and 24 Karat Yellow Gold Ring together with Prima 18 Karat Yellow Gold and Black Onyx Bracelet. Signed. Ring size 6; bracelet measures 7-1/2" L, 3/8"

A gold, diamond and onyx lighter France A lighter with 18 karat yellow gold, inlaid black onyx, 44 single cut diamonds and 81 round brilliant cut diamonds weighing 2 carats total. Signed 'Swiss Made'.