18K & Onyx Ring

1.25ctw SI1-SI2/G-H Diamond, Solid 18K Yellow Gold & Onyx Ring - This lovely ring was finely crafted of solid 18k yellow gold and black onyx. The ring is decorated with approximately 1.25ctw SI1-SI2/G

comprising a bezel-set oval onyx stone approx. 14x10mm, in yellow gold with carved shoulders, tests 18K, Italian provenance, size 5.75, 6.5gms., Opening Bid $300

Size 10 1/4 - appr. 9 grams with stones - See photos for condition and details

ONYX STONE RING, MARKED 18KM SIZE 8, 1.98 DWT INCLUDING STONE

Eric Grossbardt sterling silver ring with mother-of-pearl and onyx inlay and 18K gold detail, stamped with Eric Grossbardt hallmark and "925 18K." Ring size: 7. Weight: 0.26 ozt inclusive.

DESCRIPTION: 18k ring with onyx and CZ. MEASUREMENTS: 2.9 dwt (4.5 gr). Size 10. CONDITION: Very light wear.

Perfectly in line with the wonderfully shaped and immaculately crafted 18K yellow gold body, the captivating onyx stone adds a brilliant balance and a stunning aesthetic dimension to this exceptional

Luca Carati 0.90ctw VS1-VS2/G-H Diamond, Solid 18K White Gold & Onyx Key Ring - This lovely key ring was made by Luca Carati and was finely crafted of solid 18k white gold. The key ring has a horse mo

METAL: 18k Gold. MEASUREMENTS: Ring size - 7.25, ring top is 12mm wide. GEMSTONES: Onyx. MARKED: 750. WEIGHT: 11 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and

Vintage 18KT white gold ring with (3) round diamonds set in black onyx. Onyx measures 21 x 10 MM. Ornate filigree mounting. Size 6.5, weighs 5.3 grams.

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

18kÊ White Gold Weight 32gr Diamond Approx. 3.5ctÊ VVS-G Onyx Frog Ring Size 8 Measurements 0.91Óx1.2Ó

Roberto Coin 1.00ctw VS1-VS2/G-H Diamond, 20.5mm Faceted Onyx Solid 18K Rose Gold Cocktail Ring - This beautiful ring was made by Roberto Coin, and was finely crafted of solid 18k rose gold. This ring

Roberto Coin 1.00ctw VS1-VS2/G-H Diamond, 27.5mm Faceted Onyx Solid 18K Rose Gold Cocktail Ring - This beautiful ring was made by Roberto Coin, and was finely crafted of solid 18k rose gold. This ring

Van Cleef & Arpels 0.60ctw VVS2-VS1/F-G Diamond, Onyx & Solid 18K Yellow Gold Ring - This lovely ring was made by one of the world's foremost designers of high-caliber luxury jewelry, Van Cleef & Arpe

Van Cleef & Arpels 0.50ctw VS1-VS2/E-F Diamond, Carved Onyx and Solid 18K Yellow Gold Buckle Ring - This beautiful ring comes from one of the world's foremost designers of high-caliber luxury jewelry,

Spritzer & Fuhrmann 1960s 0.20ctw Diamond, Coral and Onyx 18K Yellow Gold Op-Art Ring - This lovely vintage ring from Spritzer & Fuhrmann is crafted of solid 18k yellow gold in an Op-Art design. The r

METAL: 18k Tri Color Gold. MEASUREMENTS: Ring size - 4.75, ring top (panther head) - 11mm x 11mm. GEMSTONES: Tsavorite eyes, onyx nose. Comes with COA and box. MARKED: 750, Cartier, 950531, 52. WEIGHT

METAL: 18K gold. GEMSTONES: onyx. MEASUREMENTS: ring size 5.75. Ring top is 25mm x 23mm. MARKED: Chanel 750,602572. WEIGHT: 14.1 grams. Comes with box and certificate. Gemstones have not been graded f

TIFFANY & CO.: AN 18K GOLD AND ONYX RING • 18k yellow gold • 1 onyx inlay • Signed Tiffany & Co., with partial designer's signature • Size 3 • Estimated gross weight: 14.

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.44ctw. Onyx. MEASUREMENTS: Ring size 9 1/4, ring top is 15.4mm wide. MARKED: JH 18k. WEIGHT: 17 grams. Retail $4300.Gemstones have not been graded for co

Oro Trend 0.75ctw VS2-SI1/G-H Diamond, Black & White Onyx Solid 18K White Gold Ring - This ring was made by Oro Trend and was finely crafted of solid 18k white gold. The ring is decorated with white a

13mm Clear Quartz, 0.75ctw SI1-SI2/G-H Diamond, Onyx and 18K White Gold Ring - This lovely ring is made of solid 18k white gold and is decorated with black onyx and a central 13mm clear quartz over a

set with a center round onyx cabochon approx. 13mm (minor specks of glue residue at prong areas observed under magnification), accented with 42 round diamonds approx. 1.26 carats (according to certifi