A PEARL AND DIAMOND CLUSTER RING in yellow gold, set with a pearl of 8.00mm in a border of round cut

A DIAMOND AND PEARL CLUSTER RING in yellow gold, set with a pearl in a border of old cut diamonds, no assay marks, size N / 7, 2.9g.

A PEARL AND DIAMOND CLUSTER DRESS RING in 18ct yellow gold, set with a pearl of 5.1mm, within a border of old cut diamonds, no assay marks, size N / 6.5, 2.9g.

A CONCH PEARL AND DIAMOND RING in 18ct yellow gold, set with a conch pearl of 14.6mm in a foliate border set with round cut diamonds, stamped 18K 750, size N / 6.5, 11.5g.

An early 20th century yellow gold, diamond, and pearl cluster ring, set with a cultured white pearl, approximately 6 mm, within a border of rose-cut diamonds, shank unmarked (likely 18ct gold), size R

14K yellow gold ring with eight pearls post set, three marquis-cut sapphires and one round-cut diamond. Ring approx size 8 and weighs approx 3.15 dwt.

(lot of 2) Ladies estate 14kt yellow gold gemstone cocktail rings, comprising: (1) cluster ring, set with (7) pearls, approx. 3mm; (4) marquis cut rubies, approx. 3mm x 1.5mm; (3) round cut diamonds,

A PEARL AND DIAMOND RING in 9ct yellow gold, set with a pearl accented by six round cut diamonds, full British hallmarks for 1984, size N1/2 / 7, 2.5g.

NO RESERVE - A VINTAGE PEARL AND DIAMOND CLUSTER RING in yellow gold, set with a pearl in a cluster of rose cut diamonds, no assay marks, size I1/2 / 4.5, 1.5g. 

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.

AN EMERALD AND DIAMOND CLUSTER RING in 14ct yellow gold, set with an oval cut emerald of 14.25 carats in a border of round brilliant cut diamonds, the diamonds all totalling 1.3-1.5 carats, stamped 14

A VINTAGE SAPPHIRE AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut sapphire of 0.65 carats, in a border of round brilliant cut diamonds, full British hallmarks for 18ct gold, size K

A VINTAGE SAPPHIRE AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut sapphire of 0.65 carats, in a border of round brilliant cut diamonds, full British hallmarks for 18ct gold, size K

AN OPAL, DIAMOND AND SAPPHIRE CLUSTER RING in yellow gold, set with a round cut sapphire in a border of round cut diamonds and cabochon opals, marked indistinctly, tests as yellow gold, size M / 6, 4.

A pearl and diamond cluster ring set with an ovoid (untested) pearl, in a border of old round and cushion-cut diamonds, unmarked(Ring size: P)

AN UNHEATED RUBY AND DIAMOND CLUSTER RING in 18ct yellow gold and platinum, set with an oval cut ruby of 1.42 carats within a border of round cut diamonds, stamped 18ct & Plat, size M / 6, 2.5g. Accom

A SAPPHIRE AND DIAMOND CLUSTER RING in 18ct yellow gold and platinum, set with an oval cut blue sapphire of 1.36 carats within a border of round cut diamonds, with further diamonds set to the shoulder

A RUBY AND DIAMOND CLUSTER DRESS RING in 18ct yellow gold, set with a round cut ruby within a border of round brilliant cut diamonds, full British hallmarks, size L1/2 / 6, 2.7g.

A RUBY AND DIAMOND CLUSTER RING in 18ct yellow gold, set with a cushion cut ruby of 1.11 carats in a border of round and baguette cut diamonds totalling 0.54 carats, stamped 18K, size M / 6, 5.1g.

A PEARL AND DIAMOND DRESS RING in 18ct yellow gold, set with a pearl of 8.3mm, the shoulders set with  baguette and round brilliant cut diamonds, stamped 750, size M1/2 / 6.5, 3.7g. 

Vintage 14k yellow gold ring set with center freshwater pearl and round brilliant cut diamonds with lavender jade body. Ring size 7. Hallmarked 14k PJS. Approx. overall weight 5.9 grams.

14K yellow gold set with a white 8.5mm pearl, surrounded by round cut diamonds, prong set, aprx .40 cts. tdw., 5.7 grams. Ring size approximate 6.25.

AN 18 CARAT GOLD CULTURED PEARL AND DIAMOND CLUSTER RING a cultured pearl within a border of round brilliant-cut diamonds. Estimated total diamond weight 0.40ct, hallmarked London 1983, ring size N1/2

AN ANTIQUE VICTORIAN RUBY AND PEARL CLUSTER RING, 19TH CENTURY in 18ct yellow gold, set with an oval cut ruby within a border of pearls, stamped 18ct, size K / 5.25, 3.2g. All profits from the sale of

14K金珍珠钻戒 附估价证书$615 Stamped 14k yellow gold pearl diamond ring; set with one brown freshwater pearl and 0.05ct round-cut natural di