A ruby and diamond 18 carat gold cluster ring, the

AN 18 CARAT WHITE GOLD RUBY AND DIAMOND CLUSTER RING a round brilliant-cut diamond within a swirling milgrain border of calibré-cut rubies and diamonds. Estimated total diamond weight 0.55ct, hallm

RUBY AND DIAMOND CLUSTER RING The oval-cut ruby within a brilliant-cut diamond surround, mounted in 18 carat gold, diamonds approx. 1.00ct total, London hallmark, European convention mark, ring size a

RUBY AND DIAMOND CLUSTER RING The oval-cut ruby, within a brilliant-cut diamond surround, mounted in 18 carat gold, diamonds approx. 2.00cts total, London hallmark, ring size approx. L

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

Vintage Large White Opal, Approx. 2.50 Carat TW Marquise Cut Ruby, 1.50 Carat TW Oval Cut Diamond and 18 Karat Yellow Gold Cluster Ring. Opal with good play of multi color. Diamonds D-E color, VS1-VS2

1.50 Carat Ruby and 18 Karat White Gold Cluster Ring Set with Approximately 1 Carat Diamonds. Signed 750. Good Condition. Weighs 3.00 Pennyweights. Shipping $20.00

Vintage Ruby, Diamond and 18 Karat Yellow Gold Cluster Ring. Stamped 18K. Ring size 6-3/4. Approx. weight: 9.76 grams. Condition: Good vintage pre-owned condition. Surface wear from normal use. Needs

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 GOLD DIAMOND CLUSTER RING, a round brilliant-cut diamond within a border of eight-cut diamonds, total estimated diamond weight 0.25ct approximately, hallmarked London 1966, ring size L1/2.

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

AN 18 CARAT WHITE GOLD DIAMOND CLUSTER RING, nine round brilliant-cut diamonds in a square cluster. Stated total diamond weight 0.17ct, hallmarked Birmingham, ring size O, 3.8 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 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 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

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,

A 9 CARAT GOLD RUBY AND DIAMOND CLUSTER RING, an oval-cut ruby within a rectangular border of eight-cut diamonds and round-cut rubies. Hallmarked Sheffield 2002, ring size K1/2, 4.2 grams; and AN ONYX

18 carat gold ring with oval ruby and diamond surround to the platinum head ring size N

AN 18 CARAT GOLD RUBY AND DIAMOND RING an oval-cut ruby spaced by groups of round brilliant-cut diamonds. Estimated total diamond weight 0.50ct, hallmarked Sheffield, ring size O, 5.4 grams The ruby

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