1960's Diamond & Onyx Bon Bon Ring

1970's Yellow Gold Diamond Onyx Bon Bon Ring centrally set with a large oval fluted onyx measuring 24.00mm X 18mm X 15mm in heigth studded with 8 round cut diamonds weighing approx. .15cts combined an

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

1960s to 1980s Vintage 10K gold with black tourmaline or onyx and diamond ring. Size 4.5-4.75The weight of this item is 3.46g

18K yellow gold ring featuring large oval bezel set black onyx measuring 17.5 x 25 mm with an oval pave diamond center, wide high polished shank, inside shank engraved "VCA 5KLO.1," sz 5.5, 11.5 grams

Lady's 14k Sapphire, Diamond & Onyx Ring Size 7. Includes a 2.09ct oval faceted cut sapphire very slightly violetish blue in color with medium tone and moderate saturation. It is flanked by (4) single

METAL: 14k gold. MEASUREMENTS:ring size - 7 1/4, ring top is 32mm x 26mm . GEMSTONES:jade, onyx, diamonds. MARKED: 14k , China WEIGHT: 12.2 grams.Gemstones have not been graded for color and clarity ,

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

Antique 18K white gold ring with a spinning .65 carat European cut diamond (K color, SI clarity), set in black onyx. Size 7.5

set with a single diamond approx. 0.70 carats (appears one dark crystal inclusion), in yellow textured gold stamped 14K, personal inscription dated '84, overall head 17x13mm, size 10, 11.2gms.

Asch Grossbardt 14K Gold, Diamond, Onyx & Mother of Pearl Ring. Set with 33 round cut diamonds. Stamped inside band. Ring Size: 8.25 Approx Total Diamond Weight: 1.5 ctw Approx Diamond Color: F-G Over

VINTAGE MENS 14K YELLOW GOLD DIAMOND RING SIZE 10 Ring size is a 10 (can easily be resized by your local jeweler) Ring head measures 10.1mm wide 14K yellow gold set with diamonds and onyx 4 small Diam

VINTAGE MENS 14K YELLOW GOLD DIAMOND RING SIZE 10 Ring size is a 10 (can easily be resized by your local jeweler) Ring head measures 10.1mm wide 14K yellow gold set with diamonds and onyx 4 small Diam

18k Yellow Gold Diamond Onyx Ring. Weight 16 grams Size 11 condition normal wear

Vintage 18kt gold diamond & onyx fashion ring. The ring features a total of fifty-five (55), pave set, round brilliant cut diamonds (one missing) and a carved onyx set in the center. The ring has an i

METAL: 14k Gold/Sterling Silver. MEASUREMENTS: Ring size 7, top is 26mm x 20mm. GEMSTONES: Opal approx. 6.93ct, Onyx, Diamonds approx. 0.50ctw. TESTED: 14k prongs/Sterling Silver. WEIGHT: 6.7 grams.Ge

METAL: 18k and 14k Gold. GEMSTONES: Diamonds approx. 0.30ctw. Blue stones, Onyx. MEASUREMENTS: Ring sizes 4 3/4; 3 3/4 and 2. MARKED: 14k 18k/TESTED: 18k. WEIGHT: 7.6 grams.Gemstones have not been gra

METAL: 14k Gold. MEASUREMENTS: Ring size - 6.25, ring top is 11mm in diameter. GEMSTONES: Diamond approx. 0.20ct, Onyx. MARKED: 14k. WEIGHT: 4.1 grams.Gemstones have not been graded for color and clar

174127 0.6 CTW 14K YELLOW GOLD DIAMOND & ONYX RING 0.6 ctw 14k yellow gold diamond and onyx Men's ring. Ring features a integrated Onyx center stone with surrounding diamonds. Stone Type: DiamondWeigh

18k yellow gold ring set with five small brilliant cut diamonds in a crescent form next to a panel of onyx. Marked "750" and maker's mark with D, an anchor, and C in a lozenge cartouche alon

METAL: 14K gold. GEMSTONES: diamonds-approx. 0.54ctw, onyx. MEASUREMENTS: ring size 7.25. Ring top is 27mm at widest point. MARKED: 14K JRS. WEIGHT: 12.1 grams.Gemstones have not been graded for color

Antique Edwardian 14K white gold diamond and onyx filligree ring, set with one old miner's cut round diamond, approx: 0.15 ct., color: I, clarity: SI2. 0.937" L x 0.875" W. Ring size: 4 3/4. Approx: 2

Metal : 14k Gold Designer : Not Signed Gemstone : Diamond, Pearls, Onyx Measurements : Ring sizes - 6.5 and 8.5 Marked: : 14k Weight: 10.4 grams

Elegant modernist 14k yellow gold, diamond and onyx ring. Showcasing an oblong carved onyx floating in a contemporary style high profile geometric design. Accented with 5 small bead set diamonds. Size

METAL: 14k Gold. GEMSTONES: Diamonds approx. 0.04ctw. Onyx. MEASUREMENTS: Ring size 7, top is 22mm x 8.2mm. MARKED: 14k. WEIGHT: 4.9 grams.Gemstones have not been graded for color and clarity ,and tes