Large Black Onyx & 10kt Yellow Gold Signet Ring

Vintage 1974 10kt Gold Witch on Broom Signet Ring. 10kt yellow gold and black onyx, witch on broom spelling out Greenwich. Ring size 6.5 can be resized

Estate 10kt Yellow Gold Onyx & Diamond Signet Ring. Ring size 8 can be resized.

10K yellow gold & black onyx signet ring, ring size 6, weight approx. 4.6dwt., used.

1) 18K yellow gold oval cabochon jasper ring sz 7.5 and 2) 14K yellow gold black onyx, signet ring with initial "B," sz 7.5, 15 grams tw

A vintage 14K yellow gold signet ring. A polished black onyx stone is set in the center of the piece and encompassed with diamonds. Marked 14K on the inside. Weight: 7 grams. Luxury Statement Jewelry

10kt Yellow Gold Ring with Onyx Stone and "A" Initial Emblem Stamped and tested 10kt yellow gold, signed "SJ", 7.0 grams total weight, size 9.75 with tapered shank, black onyx center stone with overla

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.

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

Estate Art Deco Style 14kt Gold Onyx & Turquoise Ring. Large oval turquoise cabochon with carved black onyx sides. Set in 14kt yellow gold. Ring size 5.25 can be resized. Weighs approximately 17.4 gra

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

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

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

Circa 1930's 10KT yellow gold, black onyx, and white shell cameo ring. Size 4.75, weighs 4.0 grams.

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

Nice 10kt yellow gold, MOM R.S, black onyx ring, size 7, 1.5 grams, 1.0 dwt.

14k Yellow Gold, Containing A Large Black Onyx Cabochon A Small Diamond Cluster; Ring Sizes 10-1/4 7.6, weighs approx. 3.34 dwt With Onyx

Estate 18kt yellow gold (tested) ring, large ribbed carnelian, sides set with black onyx plaques, approx size 6, 33.8 grams (inclusive of all materials) **Provenance: A fine Indian Rocks Beach, Florid

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

Jewelry. (3) Gold rings to include 18k yellow gold ring w/ large gemstone approx 19mm 6.20 grams, size 10; three blue stones tested 14k, 5.10 grams, size 9 1/2, & 10k black onyx w/ light blue center s

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

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

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