Black Onyx & Diamond Ring 10Kt.

10Kt Yellow Gold Black Onyx & Diamond Ring. Ring has Black Onyx & 3 round Diamonds. Ring size: 7.25. Total weight: 7.80 Grams.

10Kt Yellow Gold Black Onyx & Diamond Ring. Ring has Black Onyx Gesmtone with one Diamonds to the sides. Ring size: 9.50. Total weight: 4.30 Grams.

10kt Yellow Gold Black Onyx & Diamond Ring. Ring has Black Onyx With one Diamond. Ring size: 7.75. Total weight: 5.30 Grams.

Collection of 10KT yellow jewelry including a amethyst & diamond ring, opal ring, black onyx & diamond ring, ruby & diamond earrings, and a .50 TCW diamond heart pendant. Rings are size 6. Total weigh

Vintage 10kt Onyx Diamond Ring, Men's, 2.5 point diamond, Initials EB in White Gold, Sz. 5, Signet/Pinky ring style. Appx. 4.95 gr. Rounded rectangular shape that has a bezel-set black onyx flat stone

Men's 10kt yellow gold onyx and diamond ring featuring flush set black onyx, accented with channel set round brilliant cut diamonds weighing approx. 0.08ct.. Width 11mm. Finger size 10. Weight 7.1 gra

Gold and Onyx Ring w/Diamond Accent 10kt yellow gold (stamped and tested), 3.6 grams total weight, size 7 with reverse tapered shank, semi-polished metal finish, polished black onyx (oval shape) cente

10kt Gold and Onyx Ring with Diamond AccentStamped and tested 10kt yellow gold, size 9 with tapered shank, 3.5 grams total weight, 10mm black onyx stone bar at center, accented by a 2.25mm/0.04 ctw di

One stamped & tested 10KT yellow gold ladies cast diamond and black onyx ring with a bright and brushed finish. Size 4.75. Identified with markings of "10K". Condition is very good. Containing: One pr

10kt Gold and Onyx Ring with Small Diamond at Center Stamped and tested 10kt yellow gold, 5.1 grams total weight, size 12 with slightly tapered shank, 17.5mm black onyx stone in center (bezel set) acc

Size 5, light green stone, size 5 3/4 with citrine, size 8 black onyx with white gold and diamond chip, size 4 with lapis floral, cameo size 2 1/2, and a size 5 1/4 no monogram. Total weight with ston

VINTAGE GOLD RING ~ 10KT YELLOW GOLD. SIZE 7 STRAIGHT SHANK WITH HIGH POLISH FINISH. SMALL MELEE SIZE DIAMOND CENTER STONE IN ILLUSION MOUNT ON POLISHED BLACK ONYX IN OPENWORK MOUNTING FT. ENAMELED AC

10KT YELLOW GOLD GENTS RING WITH A STUNNING NUGGET AND BRUSHED FINIHSH ON ONE SIDE OF THE RING AND IS SET WITH BLACK ONYX AND 3= 0.03CTW ROUND CUT DIAMONDS OF G COLOR AND SI1 CLARITY ON THE OTHER SIDE

10KT WHITE GOLD ART DECO OVAL BLACK ONYX RING WITH A SINGLE 0.01CT DIAMOND ACCENT IN CENTER AND LEAF PATTERN BYPASS SHANK WEIGHING 4.3 GRAMS, SIZE 6

14Kt Yellow Gold Black Onyx & Diamond Ring. Ring has Black Onyx Gemstone with one Diamond. Ring size: 10.50. Total weight: 9.70 Grams. Diamond weight approx 0.50ct.

14k White Gold & Platinum Gram Weight: 6.6 Art Deco Black Onyx & Diamond Ring Size: 6.5

Greek Iconic Ring.Natural Jet Black Onyx, Sapphire Diamonds ring..15ct Natural Cabochon Blue Sapphire..30ct. Diamonds G-color Vs-2 clarity.Gorgeous Carved German Onyx Inlay 18kt. yellow gold 5.7 grams

14Kt Yellow Gold Black Onyx & Diamond Ring. Ring has Nugget Design with Black Onyx Gemstone & a Diamond in one corner. Ring size: 9.50. Total weight: 7.40 Grams.

Circa 1890 18K Yellow Gold Mounted Ring, with navette shaped black onyx stone and round faceted diamond, size 7 1/2, 3.2 dwt tw.

18k yellow gold black onyx and diamond ring, twenty-eight diamonds, 15 mm across the top, stamped 750, ring size 7.25.

A large black onyx center stone (approx 10mm) that is surrounded by 26 round brilliant cut diamonds (approx .75 ctw). It is set in 14K yellow gold and has an expandable spring engaged band that easily

Vintage 14kt Black Onyx Diamond Ring, Sz 5.5., Filigree White gold with a bezel-set flush mounted onyx that is appx. 17mm by 12mm and set in the center is a 1.5mm diamond set with six prongs in a six-

A Russian Soviet-era 14K yellow gold ring with black onyx. Black onyx inset and a diamond garnish the crown. The ring is decorated with pierced ornaments. The hallmark of 585 gold standards, the SYuZ

14Kt Yellow Gold Black Onyx & Diamond Ring. Ring has one Cut Black Onyx & 12 round Diamonds. Ring size: 8.50. Total weight: 4.20 Grams.