AN ANTIQUE DIAMOND AND EMERALD RING set with a point cut diamond and oval cabochon emerald, in a

18K Yellow Gold, Emerald, Diamond, and Ruby Panther Ring, Set with approx. 26 square cut emeralds, one oval emerald cabochon, Round diamonds and two ruby cabochon eyes, Stamped "14086", Ring size 5 wi

A vintage sterling silver and rose gold statement ring set to the central with an oval jade cabochon encompassed by brilliant cut diamonds and smaller emeralds. The sides of the ring have a butterfly

AN EMERALD AND DIAMOND GYPSY RING set with an oval cabochon emerald of approximately 1.89 carats accented on each side by a pear cut diamond, the diamonds both totalling 0.6-0.7 carats, stamped 18K, s

A tanzanite, emerald and diamond ringdesigned as a floral carved tanzanite, measuring approximately 17.25 x 11.65 x 6.00 mm, framed by oval cabochon emeralds, within single-cut diamond set scalloped f

Gold, Diamond, and Emerald Ringcentered on a bezel set oval cabochon emerald (14.76 x 11.90 mm) atop a swirled dome of black enamel detailing alternating with rose cut diamonds weighing approximately

AN EMERALD AND DIAMOND RING Set with an oval emerald cabochon with graduated brilliant-cut diamonds to either side, between bifurcated shoulders with ropetwist detailing, mounted in 14K gold, London i

ANTIQUE EMERALD AND DIAMOND CLUSTER RING set with a cabochon emerald in a border of rose cut diamonds, size S / 9, 5g.

An aquamarine, diamond and emerald ringdesigned as an oval cabochon aquamarine, measuring approximately 20.00 x 13.30 mm, within a pierced and round brilliant-cut diamond set silver mount, accented by

NO RESERVE - AN EMERALD AND DIAMOND RING in 18ct white gold, set with an oval cabochon emerald of 3.31 carats, within a border of round brilliant and baguette cut diamonds, with further round brillian

An emerald and diamond ring and hinged bangle , the ring set with oval cut emeralds with diamond points between, stamped 18ct, finger size O; together with a 9 carat gold hinged bangle set with emeral

14kt white gold emerald and diamond ring featuring a oval cabochon cut very slightly bluish green emerald weighing approx. 15.07ct.. Accented with prong set round brilliant cut diamond on each sides w

This is a contemporary ladies ring rendered in fine 14K gold. It features a 1.36ct oval natural emerald surrounded by 40 bead set round brilliant cut diamonds. The emerald is a Type III, medium, sligh

TWO GOLD AND EMERALD RINGS Each set with oval-shaped emerald cabochons, weighing approximately 4.95 and 0.35 carats, further accented with bezel-set round brilliant-cut diamonds, mounted in 18k gold,

band-style ring, bezel set with one oval cabochon cut Emerald, approximately 1.05 carat, between two bezel set oval cabochon cut Rubies, approximate total Ruby weight 2.33 carats, further embellished

Heavy elaborate antique Art Deco emerald and diamond ring with 3.75 CTTW of cabochon cut deep green emeralds and 1.20 CTTW of brilliant cut VVS white diamonds. Set in 950 platinum. Marked Cartier with

DAVID WEBB: AN 18K GOLD, DIAMOND, AND GEM-SET RING Designed as a heavily textured knot set with an oval cabochon ruby and emeralds, with full-cut diamond accents, in platinum and 18k gold, weight 13.4

A diamond and gem-set brooch silver metal, closed back setting, gem and diamond set. Centered by a oval garnet cabochon measuring 12.8x9.7mm surrounded by antique cut diamonds, rubies, and emerald acc

A group of gemstone and diamond ringsincluding four rings set with an oval-cut emerald or oval moonstone cabochon, and rose-cut diamonds in blackened silver. 0.180 gross ozt; 5 1/2 - 7

A gold bangle and ring comprising a 10k gold bangle bracelet, set with round turquoise cabochons and an oval-cut emerald ring, accented by round brilliant-cut diamond, in 14k gold; 9.15 gross grams; b

This is a vintage set of three 14K gold ladies stacking rings each featuring a gemstone cabochon flanked by two full cut diamonds. The gems include blue sapphire, ruby, and emerald. The diamonds are V

A gem-set dress ring Collet-set with an oval cabochon sapphire within a raised mount, set with pairs of cabochon emeralds and rubies and bands of brilliant-cut diamonds (Ring size: N)

20th Century. Three rings, each marked either "750" or "18K". One simple rounded band with oval emerald cabochon, one with dark green oval stone and four single cut diamonds, one delicate ring with sq

Yellow gold ring set with 13 .02 ct round cut diamond around an oval cabochon fire opal. Ring size 6.5

ANTIQUE OPAL AND DIAMOND RING set with three graduated oval cabochon opals and old cut diamonds, size M / 6, 6.0g.