AN ANTIQUE TURQUOISE AND DIAMOND CLUSTER RING in 12ct yellow gold, set with a round cut diamond in a

NO RESERVE - AN ANTIQUE TURQUOISE AND DIAMOND CLUSTER RING in 9ct yellow gold, comprising a star motif set with a rose cut diamond in a cluster of round cabochon cut turquoise, the shoulders accented

AN ANTIQUE TURQUOISE AND DIAMOND CLUSTER RING in yellow gold, set with an oval cabochon turquoise in a cluster of rose cut diamonds, no assay marks, size M1/2 / 6.5, 3.4g. 

AN ANTIQUE TURQUOISE AND DIAMOND RING in 18ct yellow gold, set with three round cabochon turquoise accented by pairs of old cut diamonds, full British hallmarks for London 1900, size O / 7.25, 4.

AN ANTIQUE SAPPHIRE AND DIAMOND CLUSTER RING in yellow gold and silver, set with a round cut sapphire in cluster of old cut diamonds, each shoulder set with a further old cut diamond, no assay marks,

AN ANTIQUE PINK SPINEL AND DIAMOND CLUSTER RING in 18ct yellow gold, set with a round cut spinel of approximately 0.91 carats in a cluster of old cut diamonds, partial British hallmarks for London 192

AN ANTIQUE ART DECO DIAMOND AND EMERALD CLUSTER RING in high carat yellow gold, the circular face set with a cluster of round cut diamonds encircled by calibre cut emeralds, unmarked, size J / 5, 2.8g

AN ANTIQUE SAPPHIRE AND DIAMOND CLUSTER RING, EARLY 20TH CENTURY in 18ct yellow gold and platinum, set with an oval cut sapphire within a halo of round cut diamonds, stamped 18ct Plat, size N / 6.5, 2

Metal: 10K yellow gold. 14ct turquoise, oval shape. 100% natural earth mined. 0.24 carat diamonds. Round brilliant cut diamonds set in prongs. VS clarity and F color. 100% natural and genuine diamonds

AN ANTIQUE TURQUOISE AND DIAMOND RING in yellow gold, set with a central cluster of an old cut diamond and turquoise cabochons depicting a forget-me-not flower, accented by scrolls further set with tu

American, early 20th century. Stamped 14K yellow gold by-pass style ring (newer shank), center round platinum plate set with twenty-two (22) mixed cut round diamonds (old mine cut, single cut, etc.).

Platinum topped 14k yellow gold Edwardian style cluster ring with a cushion set dark blue sapphire center (8.5 x 6.5mm), surrounded by 12 prong set early cut rounds diamonds (2.88mm each) with an expa

AN ANTIQUE GEMSET DEAREST RING, 19TH CENTURY in yellow gold, set with a central cluster of round cut diamond, emerald, amethyst, ruby, emerald, sapphire and topaz, spelling dearest as an acrostic, wit

AN ANTIQUE RUBY AND DIAMOND RING in 18ct yellow gold, set with a cluster of round cut rubies and old cut diamonds, full British hallmarks for Chester 1907, size M1/2 / 6, 2.9g. 

ANTIQUE DIAMOND RING, 1916 in 18ct yellow gold, set with five round cut diamonds, British hallmarks for 18ct gold, size O / 7, 3.7g.

AN ANTIQUE DIAMOND CLUSTER RING in yellow gold, set with a cluster of rose cut diamonds, no assay marks, size P / 7.5, 2.5g.

A DIAMOND CLUSTER RING in 18ct yellow gold, set with a cluster of round brilliant cut diamonds all totalling 3.4-3.6 carats, full British hallmarks for 18ct gold, size N / 7, 6.0g.

A DIAMOND CLUSTER RING in 18ct yellow gold, set with a cluster of round brilliant cut diamonds all totalling 1.8-2.0 carats, British import marks, size N / 6.5, 4.1g.

AN ANTIQUE DIAMOND FIVE STONE RING in 18ct yellow gold, set with five round brilliant cut diamonds, partial British hallmarks for Birmingham 1918, size O1/2 / 7.5, 3.8g. 

AN ANTIQUE DIAMOND CLUSTER RING in 18ct yellow gold, set with a cluster of old cut diamonds totalling 0.73 carats, stamped 18, size J / 4, 2.7g.

A CEYLON NO HEAT SAPPHIRE AND DIAMOND CLUSTER RING in yellow gold, set with a cushion cut sapphire of 4.79 carats in a cluster of round brilliant cut diamonds, no assay marks, size K1/2 / 5.5, 6.7g. A

AN ANTIQUE DIAMOND CLUSTER DRESS RING in 18ct yellow gold and silver, set with a central old cut diamond of 0.42 carats within concentric borders of old cut diamonds, the diamonds all totalling 2.1-2.

AN ANTIQUE GEORGIAN DIAMOND CLUSTER RING in yellow gold and silver, set with a cluster of rose cut diamonds, no assay marks, size Q1/2 / 8.5, 3.1g.

AN ANTIQUE RUBY AND DIAMOND RING in yellow gold, set with alternating round cut rubies and old cut diamonds, no assay marks, size S / 9.25, 3.3g.

AN EMERALD AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an emerald cut emerald of 3.02 carats in a border of round cut diamonds, French assay marks, size R / 8.75, 8.5g.