Ring in 18 K yellow gold with a central oval cut

8 Ct Green Tourmaline and diamond ring. Ring setting is 18K white and yellow gold. Central Oval cut green tourmaline measures 14mm x 12mm x 6.2mm for approximately 8cts. It is surrounded with 22 round

An art deco synthetic sapphire and diamond ring set in 18k yellow gold (tested). Central oval faceted cut sapphire weighing 2.83 ct (11.25 x 8.90 x 3.87). Flanked by 12 elongated emerald cut diamonds

18k yellow gold ring; the central oval cut ruby of bright color surrounded by numerous white diamonds and openwork designs continuing down each shoulder with filigree work, stamped 750 8612 to interio

Coral, Diamond, Rock Crystal and Onyx Ring 18k yellow gold, the ring mounted with a central oval cabochon-cut coral weighing approximately 1.45 carats, surrounded by a border of round brilliant-cut di

18k yellow gold Art Deco style ring; the central oval cut ruby flanked by two rows of invisible set rubies surrounded by numerous white diamonds extending down each shoulder with some openwork, marked

Central oval cut Peridot, approximately 3.5 ct flanked by 12 round diamonds, approximately .10 ct each. Stamped 18k, AVV, and another illegible mark. Net weight: 6 grams. (BSI1919) (EL) NOTE:</> All j

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

Vintage Indian 18K yellow gold precious stones (ruby, sapphire and emerald) and diamond ornate ring. Central oval faceted-cut emerald approx: 5 x 3mm surrounded by eight round single-cut diamonds; app

A group of two yellow gold pieces of jewelry with semi precious stones. ++ 18k ring with basket weave motif and central oval cut cabochon tiger's eye quartz. Stamped "18k Italy" inside band. Size 6. S

Men's 18kt yellow gold ring displaying a central oval cut opal with a surround of (24) single cut diamonds. Opal measures approx. 13.5mm x 9.5mm. Stamped, "18K". Total approx. weight of the ring is 21

A RUBY AND DIAMOND CLUSTER RING in 18ct yellow gold, set with a central oval cut ruby of 1.19 carats within a cluster of round brilliant cut diamonds, stamped 18K, size M / 6.25, 5.6g.

18 karat yellow gold The inner ring band hallmarked with the fineness ‘750’ 1 central oval cut ruby of c. 2.5 ct., with growth lines 2 brilliant cut diamonds with a total weight of 0.5 ct. of good

18 K yellow gold ring sculpted in the shape of a flower with oval cabochon cut emerald in the center. Gross weight 17 gr.Anillo en oro 18 K amarillo esculturado en forma de flor con esmeralda central

An 18k yellow gold dome-shaped dress ring, in the manner of Bulgari, featuring a central oval-shaped, bezel-set blue topaz, testing topaz, flanked by baguette cut diamonds, surrounded bypave set diamo

Ring. Signed CH.H 18kt yellow gold ring displaying a central oval faceted Tanzanite flanked by (12) full round cut diamonds in a stepped design. Stamped to the interior of the band, &quot;18k CH.H&quo

18K ENHANCED 2.0 CT RUBY RING: 18K yellow gold ring contains one oval mixed cut ruby. WEIGHT: 2.00 Ct. Approx. Clarity and color enhanced. The ruby is prong set. Weight: 5.5 grams. Size: 7.5

A vintage women's estate ring crafted of 18k yellow gold featuring 5 oval cut citrine amber color gemstones. Ring size approx. ***. Total weight approx. 7.5 grams / 4.8dwt.

Art deco ring in 18 K white and yellow gold with reconstituted central oval sapphire surrounded by eight diamonds and eight small reconstituted sapphires. Gross weight 2.8 gr. Anillo art decó en or

Amethyst & 18 k yellow gold ring. Oval cut amethyst measuring 15.2 x 10.8 x 6.8 mm in a four prong foliate type edge setting. Ring marked 750. Ring size 6. .22 troy oz total weight.

A SAPPHIRE AND DIAMOND RING, in 18 carat yellow gold, set with a central oval cut sapphire framed by round cut diamonds with further square cut sapphires to the shank, stamped 750, size O / 7, 3.7g.

This elegant cocktail ring is crafted from 18k yellow gold featuring an oval cut ruby gemstone in prong setting and is surrounded with baguette diamonds on a concave skirt like base. It has slim shank

Garnet, Diamond and Tourmaline Cocktail Ring 18k yellow gold, the ring mounted with an oval-cut garnet weighing approximately 28.00 carats, surrounded by a halo of round brilliant-cut diamonds weighin

Amethyst and Diamond Ring 18k yellow gold, the ring mounted with an oval-cut amethyst weighing approximately 5.62 carats, accented by round brilliant-cut diamonds weighing approximately 0.81 carats in

Amethyst and Diamond Ring 18k yellow gold, the ring mounted with three oval-cut amethysts weighing approximately 13.15 carats in total, accented by round brilliant-cut diamonds weighing approximately