A RUBY AND DIAMOND CROSSOVER RING in 18ct white gold, terminating with two oval cut rubies both

A RUBY AND DIAMOND CROSSOVER RING in 18ct white gold, terminating with two oval cut rubies both totalling 1.24 carats within a cluster of round brilliant cut diamonds, with further diamonds to the ban

Two diamond and ruby rings. To include a late Victorian 18ct gold old-cut diamond and oval-shape ruby crossover ring, with an old and single-cut diamond floral cluster ring. Estimated total diamond we

A BURMA NO HEAT RUBY AND DIAMOND CLUSTER RING in 18ct white gold, set with an oval cut ruby of 0.87 carats in a cluster of round brilliant cut diamonds totalling 1.04 carats, stamped 18CT, size N / 6.

A RUBY AND DIAMOND DRESS RING in 18ct white gold, set with two rows of pear cut rubies accented by a border of round brilliant cut diamonds, British hallmarks for 18ct gold, size L / 5.5, 6.5g.

A FINE RUBY AND DIAMOND CLUSTER RING in 18ct yellow gold and white gold, set with an oval cut ruby of 7.05 carats in a cluster of old cut diamonds, the diamonds all totalling 1.3-1.4 carats, stamped 1

A TANZANITE, RUBY AND DIAMOND RING in 18ct white gold, set with an oval cabochon tanzanite of 20.78 carats, within a border of round cut diamonds, accented by round cut rubies to the shoulders, stampe

A SAPPHIRE, DIAMOND AND RUBY DRESS RING in 18ct white gold, set with a round cut sapphire, a single and old cut diamond and an oval cut ruby, stamped 18ct, size R / 8.5, 4.2g.

AN ANTIQUE RUBY AND DIAMOND RING in 18ct yellow gold, set with an oval cut and two round cut rubies accented by single cut diamonds, stamped 18ct, size N / 6.75, 3.1g. 

AN UNHEATED RUBY AND DIAMOND THREE STONE RING in 18ct white gold, set with a cushion cut ruby of 1.16 carats between two round brilliant cut diamonds, the diamonds both totalling 0.87 carats, stamped

A RUBY AND DIAMOND THREE STONE RING in 18ct yellow gold and platinum, set with an oval cut ruby of 1.28 carats between two old cut diamonds, the diamonds both totalling approximately 0.50 carats, stam

Contemporary 14K white gold ring with oval-cut ruby center stone flanked by two round-cut diamonds. Ruby approx. 0.90 ct. Diamonds total 0.15 ct. Ring size 7. Approx:1.7 dwt inclusive.

DESCRIPTION: a 14k white gold ring, centered by an oval cut ruby flanked on either side by two rows of diamonds, further decorated along the side of the setting with pierced floral patterns and additi

Eighteen-Karat White/Yellow Gold, Ruby and Diamond Ring, the European vintage ring mounted with a central oval-cut ruby, with an approximate weight of 0.70 carats, surrounded by forty-two single-cut

18k and 14k white gold; Ring stamped: 18k / 750; Earrings stamped: 14k The 18k white gold ring centers one oval mixed-cut ruby gauged at 8.03mm x 5.78mm x 3.58mm weighing approximately 1.52cts. accen

the ring with three graduated cushion cut rubies spaced by two old round to oval cut diamonds, to a carved and scrolling gallery and shoulders, plain shank size K, London hallmarks 1907, cased; the hi

Two diamond and gem-set rings. To include an oval-shape ruby and single-cut diamond dress ring, together with an 18ct gold calibre-cut sapphire and single-cut diamond dress ring. Estimated total diamo

18k yellow gold Art Deco style ring; the central oval cut ruby flanked by two rows of invisible set rubies surrounded by numerous white diamonds extending down each shoulder with some openwork, marked

Two 18ct gold diamond and gem-set rings. To include an oval opal cabochon single-stone ring with brilliant-cut diamond stepped sides, together with a ruby and diamond cluster ring. Estimated total dia

Containing one oval faceted 7 x 5 mm glass-filled ruby with two triangular brilliant cut diamonds approximately 0.27 carat total weight. Size 7. 1.9 dwt.

Vintage Approx. 12.0 Carat Oval Cabochon Ruby, 4.10 carat TW Thirty-Two Round Brilliant Cut Diamond, 1.20 Carat TW Twenty Round Cut Emerald and 18 Karat White Gold Ring. Ruby and emeralds with vivid c

Formed by two natural Burma rubies, unheated, oval and cushion cut, total weight 4.46 ct. with diamond studded arms, brilliant and baguette cut. Certificate C. DUNAIGRE, SWITZERLAND, No. CDC1904418 AN

Brooch Yellow and Whitegold 750/000 fine, with octagon cut diamonds together approximately 0,18ct, and rubies together approximately 1,35ct, and two emerald cabuchons oval dimensions: 1 x 15 x10,5mm &

This is a certified and appraised 14KT White Gold custom-made approximate 8.8ct oval, faceted Ruby, surrounded by 1.08ctw round, brilliant-cut F/G, SI1/2 diamonds and two additional round rubies. Size

AN UNHEATED RUBY AND DIAMOND RING in 18ct white gold, set with a cushion cut ruby of 1.87 carats, accented by carrie and round brilliant cut diamonds totalling 1.90 carats, stamped 750, size N / 7, 7.