1970s 18k Onyx Diamond Morganite Ring

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

18k Yellow Gold Weight 10.6g Onyx & Coral, Diamond Approx. 0.50ct Ring size 5.25

Metal : 18k Gold Designer : Bjorn Weckstrom Gemstone : Diamonds approx. 0.12ctw. Measurements : Ring size 6.75, top is 20mm x 10mm. Marked: : Maker's hallmarks. Weight: 9.2

18k Yellow Gold, Onyx & Single Cut Diamond Ring. Ring size: 6. Measurements: 0.4"x0.9". Weight: 12.3g.

METAL: 18k gold. MEASUREMENTS: ring size - 6 1/4, ring top - 24mm x 13mm. GEMSTONES: onyx top, diamond in the center - approx. 0.15ct. TESTED: 18k. WEIGHT: 4.5 grams.Gemstones have not been graded for

A 1970s Onyx and Diamond Ring made in 14k gold. The ring contains approximately 0.12ctw in diamonds. The top of the ring measures 20mm x 16.5mm and is a size 5. The ring weighs 9.5 grams. Gemstones ha

METAL: 18k gold. MEASUREMENTS: ring size - 5 1/2, ring top is 24mm x 24mm. GEMSTONES: opal - 11.8mm x 11mm, onyx. diamonds - approx. 1.00-1.10ctw (one diamond is missing). TESTED: 18k. WEIGHT: 20 gram

Metal : 18k Gold Designer : Not Signed Gemstone : Diamonds approx. 1.70ctw Measurements : Ring size 6.5, top is 14mm wide Marked: : 2334 Weight: 7.1

A David Yurman 18K yellow gold Lexington Barrel Ring. An 18K yellow gold twist band with a faceted cabochon black onyx barrel, .08ctw of round white diamonds and cabochon ruby ends. Size 7. $1,600 Ret

Ring size 5 1/4, ring top is 18mm x 26mm, sits approx. 15mm from the finger. Decorated with approx. 0.20ctw in diamonds. Marked: Italy 18k. Weight - 14.9 grams.Gemstones have not been graded for color

18K yellow gold ring contains a central oval shaped carved cabochon onyx, approx. 2cts, set in a domed mount highlighting 6 bezel set brilliant cut diamonds, .30 cts. total, and a textured and ornate

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.08ctw. Rubies. MEASUREMENTS: Ring size 5 1/4, top is 24mm. TESTED: 18k. WEIGHT: 11.2 grams.Gemstones have not been graded for color and clarity ,and test

Vintage, circa 1970s 18k gold ring with approx. 0.90ctw in diamonds. Ring size - 7, ring top - 27mm x 15mm. Marked: 18k. Weight - 9 grams.

18K rose gold ladies ring set with large Morganite stone bordered by approx. 34 brilliant cut round diamonds. Ring size 7. Stamped 18K 750 A. Approx. overall weight 4.19 grams.

METAL: 18k Gold. MEASUREMENTS: Ring size - 6.5, ring top - 19mm x 16mm. GEMSTONES: Emerald, Diamonds approx. 0.15ctw. MARKED: 18k. WEIGHT: 11.2 grams.Gemstones have not been graded for color and clari

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

Ring features two blue stones and a diamond set in 18K yellow gold. Ring size 6.5, top measures 12mm x 21.5mm. Marked Italy, K18. Weight - 9.1 grams. Blue Stones are abraded. Gemstones have not been g

METAL: platinum, 18k gold. GEMSTONES: diamonds, onyx. MEASUREMENTS: Ring size 7.5. MARKED: tested 18 and plat. WEIGHT: 2.3 grams. Gemstones have not been graded for color and clarity ,and tested for c

METAL: 18K gold. GEMSTONES: diamonds-approx. ctw, black enamel(damaged). MEASUREMENTS: ring size 6. Ring top is 21.5mm x 18.6mm at widest point. MARKED: CARTIER 18K 3/373. WEIGHT: 16.5 grams. Gemstone

An 18K yellow gold ring with a center cut emerald (1.47 carats) accented by black onyx and 8 single cut diamonds. It is a size 6 and weighs 3.7 g

METAL: 18K gold. GEMSTONES: lapis 20mm in diameter x 20.5mm high, diamonds. MEASUREMENTS: ring size 6( with sizing shank). Ring top is 24mm in diameter, ring sits approx. 22mm from finger. TESTED: 18K

METAL: 18k Gold. MEASUREMENTS: Ring size - 4 1/2, ring top is 38mm x 30mm, sits approx. 22mm from the top of the finger. GEMSTONES: Chatham emeralds, Diamonds approx. 0.50ctw. MARKED: 18k. WEIGHT: 36.

Vintage 1970s 18k gold ring, featuring pencil shaving design, set with approx. 0.52ctw in diamonds. Ring size - 5, ring top - 19mm x 18mm. Marked: 18k. Weight - 13.3 grams.

18K yellow gold onyx and diamond, three central stacked stones, inlaid onyx, marked size: 10.25 total weight: 12.1 grams Condition: one central stone is a CZ Provenance: Property from the estate of