A sapphire and diamond 18 carat gold cluster ring

AN 18 CARAT GOLD SAPPHIRE AND DIAMOND CLUSTER RING an oval-cut sapphire within a border of round brilliant-cut diamonds. Estimated total diamond weight 0.50ct, hallmarked London 2021, ring size N, 5.4

AN 18 CARAT GOLD SAPPHIRE AND DIAMOND CLUSTER RING three graduated oval sapphires within a border of round brilliant-cut diamonds. Estimated total diamond weight 0.25ct, hallmarked import London 1988,

AN 18 CARAT WHITE GOLD SAPPHIRE AND DIAMOND CLUSTER RING an oval-cut green-blue sapphire within a border of round brilliant-cut diamonds. Estimated total diamond weight 0.50ct, hallmarked London 1977,

SAPPHIRE AND DIAMOND CLUSTER RING The circular-cut sapphire within a brilliant-cut diamond surround, mounted in 18 carat gold, diamonds approx. 0.70ct total, London hallmark, ring size approx. M For

GREEN SAPPHIRE AND DIAMOND CLUSTER RING The oval-cut green sapphire set within a brilliant-cut diamond surround, mounted in 18 carat gold, diamonds approx. 0.60ct total, partial UK hallmark, European

EMERALD AND DIAMOND CLUSTER RING, CIRCA 1960; SAPPHIRE AND DIAMOND RING, 1977 1st: Of bombé cluster design, set with circular-cut emeralds and brilliant-cut diamonds, 2nd: the 18 carat gold abstr

Approx. 2.0 Carat TW Oval Cut Sapphire, .91 Carat TW Round Brilliant Cut Diamond and 18 Karat White Gold Cluster Ring. Sapphires with vivid color. Diamonds F-G color, VS clarity. Stamped 750. Ring siz

centering one oval mixed cut sapphire weighing approximately 0.60 carats; 10 round cut sapphires weighing approximately 0.50 carats total; and 10 full cut diamonds [H-I/VS] weighing approximately 0.35

AN 18 CARAT GOLD DIAMOND CLUSTER RING, seven round brilliant-cut diamonds in claw settings, to knife-edge shoulders. Estimated total diamond weight 2.15ct, hallmarked import London 1989, ring size M1/

AN 18 CARAT GOLD DIAMOND CLUSTER RING, seven round brilliant-cut diamonds in claw settings. Estimated total diamond weight 1.00ct, hallmarked Birmingham, ring size L1/2, 4.8 grams

AN EDWARDIAN 18 CARAT GOLD DIAMOND CLUSTER RING old-cut diamonds in high claw settings to fancy scroll shoulders. Estimated total diamond weight 0.50ct, hallmarked Chester 1905, ring size K1/2, 3.5 gr

AN 18 CARAT WHITE GOLD DIAMOND CLUSTER RING round brilliant-cut diamonds in bezel settings, to forked shoulders. Estimated total diamond weight 1.60ct, hallmarked London 2016, ring size O, 7.4 grams

A VICTORIAN 18 CARAT GOLD DIAMOND AND SPLIT PEARL CLUSTER RING an old-cut diamond within a border of split pearls, to diamond-set shoulders. Hallmarked Birmingham 1888, ring size M1/2, 2.8 grams Ligh

AN 18 CARAT GOLD EMERALD AND DIAMOND CLUSTER RING, an octagonal-cut emerald within a border of round brilliant-cut diamonds. Estimated total diamond weight 0.50ct, hallmarked London 2017, ring size M,

AN 18 CARAT GOLD CITRINE AND DIAMOND CLUSTER RING an oval-cut citrine within a border of round brilliant-cut diamonds. Estimated total diamond weight 1.00ct, hallmarked London 2021, ring size N, 6.7 g

AN 18 CARAT GOLD AMETHYST AND DIAMOND CLUSTER RING an oval-cut amethyst within a border of round brilliant-cut diamonds. Estimated total diamond weight 0.90ct, hallmarked London 2021, ring size N, 6.5

AN 18 CARAT GOLD AQUAMARINE AND DIAMOND CLUSTER RING, an oval-cut aquamarine within a border of round brilliant-cut diamonds. Estimated total diamond weight 0.55ct, hallmarked London 2021, ring size N

SAPPHIRE AND DIAMOND CLUSTER RING,18 ct. gold and platinum. Vibrant blue sapphire of approx. 1.36 ct.Diamonds totalling approx. 0.30 ct. F-G colour, VS/SI clarity.Size O. 2.7 grams.Fine ring, good con

SAPPHIRE AND DIAMOND CLUSTER RING,High carat gold and platinum.Vibrant blue sapphire of approx. 0.55 ct.Diamonds bright and lively.Size M 1/2.2.2 grams.

NO RESERVE, SAPPHIRE AND DIAMOND CLUSTER RING. 18 ct gold. 3 blue sapphires totalling approx. 0.76 ct. surrounded by diamonds totalling 0.36 ct. size M 1/2. 2.3 grams.

DIAMOND CLUSTER RING Set with brilliant-cut diamonds, mounted in 18 carat gold, diamonds approx. 1.20cts total, London hallmark, ring size approx. M

EMERALD AND DIAMOND CLUSTER RING, 1993 The oval-cut emerald within a brilliant-cut diamond surround, the shoulders set with square-cut diamonds, mounted in 18 carat gold, London hallmark, ring size ap

AN 18 CARAT GOLD SAPPHIRE AND DIAMOND RING three graduated cushion-cut sapphires spaced by old-cut diamonds, with diamond accents, in a carved setting. Estimated total diamond weight 0.65ct, hallmarke

A synthetic ruby and diamond cluster ring, the oval cut synthetic ruby within a surround of eight cut diamonds, 1975 London 18 carat gold hallmark, finger size OPlease note: the revised estimate for t