18ct gold square cut ruy set ring with a pear cut r

A ruby and diamond-set ring, featuring seven square-cut rubies and diamonds channel-set in an 18ct yellow gold mount, size M1/2; 3.4 grams

AN AQUAMARINE AND DIAMOND RING in 18ct white gold, the 6.94 carat pear cut aquamarine set between round cut diamonds in the shoulders, stamped 750, size V / 10.5, 6.6g.

An emerald and diamond three-stone ring claw-set with a square emerald-cut emerald, flanked to either side by a trilliant-cut diamond, to a plain band, mounted in 18ct gold(Ring size: L)

ROBERTO COIN - an 18ct gold diamond band ring. The pave-set brilliant-cut diamond panel, with plain band. Signed R Coin. Estimated total diamond weight 2.95ct. Hallmark for Birmingham, 2010. Ring size

A PERIDOT, AMETHYST AND PEARL DRESS RING in 18ct yellow gold, set with a square step cut peridot in a cluster of round cut amethysts and pearls, partial British hallmarks, size N1/2 / 7, 3.0g. 

A SAPPHIRE, EMERALD, RUBY AND DIAMOND RING in 18ct yellow gold, set with a square step cut emerald, oval cut ruby and sapphire, accented by round brilliant cut diamonds, stamped 750, size J1/2 / 5, 4.

AN AQUAMARINE AND DIAMOND DRESS RING in 18ct white gold, set with a cushion cut aquamarine of 10.74 carats, accented by two pear shaped rose cut diamonds, within borders of round cut diamonds, stamped

A ruby, aquamarine and diamond ring claw-set with a pear-shaped ruby and two triangular-cut aquamarines in a border of round brilliant-cut diamonds, modelled in 18ct gold(Ring size: N)

A yellow metal, diamond and emerald ring set with three oval-cut emeralds and four small diamonds, the yellow metal shank marked 750 (tests as 18ct gold), size R.

AN ANTIQUE EMERALD AND DIAMOND RING in 18ct yellow gold, set with square step and cushion cut emeralds accented by a row of old cut diamonds, C.G maker's mark, full British hallmarks for Birmingh

80'S FINE RUBY AND DIAMOND BYPASS RING: An 18k yellow gold, ruby, and diamond bypass ring, set with one pear mixed cut ruby weighing approx. .80 ct. Rated SI in clarity (Type II), R in Hue, 6 in Tone,

AN EMERALD AND DIAMOND DRESS RING in 18ct gold and platinum, set with a square step cut emerald accented by single cut and rose cut diamonds, stamped 18ct Plat, size M / 6.25, 3.2g.

AN 18CT WHITE GOLD STAR SAPPHIRE RING set with an oval cabochon-cut stone in a heavy 18ct gold shank, sapphire measures 10mm high, 7mm wide, size R. Total weight app. 9.2g

Two late Victorian gold gem-set mourning rings. The first designed as an 18ct gold old-cut diamond atop a square-shape black enamel panel with circular-shape paste and black enamel line shoulders, the

GRAFF, A RUBY AND DIAMOND CLUSTER CROSSOVER RING in 18ct yellow gold, in cross over design, each end set with a pear cut ruby in a cluster of round brilliant cut diamonds, the band set with a row of s

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 SAPPHIRE AND DIAMOND DRESS RING in 18ct white gold, set with two rows of pear cut sapphires accented by a border of round brilliant cut diamonds, British hallmarks for 18ct gold, size L / 5.5, 6.4g.

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.

Emerald, 18k Yellow Gold Ring. Featuring one square step-cut and two pear-cut emeralds weighing a total of approximately 1.25 cttw., set in a 14k yellow gold mounting. {Size 6, Gross Weight: 1.4 dwts}

18ct white gold diamond fascinator style ring in excess of 2 carat of diamonds: Set 11 x pear cut diamonds and 38 brilliant cut white diamonds, approx. carat weight is over 2 ct. Gross weight 6.4g, UK

A SAPPHIRE AND DIAMOND THREE STONE RING in 18ct yellow gold and platinum, set with a square step cut blue sapphire between two round cut diamonds, stamped Plat 18ct, size N / 6.5, 2.1g.

RUBY AND DIAMOND SWEETHEART RING in 18ct yellow gold, in ribbon and heart motif set with a pear cut ruby in a border of round cut diamonds, British hallmarks, size N / 7, 4.1g.

AN ART DECO SAPPHIRE AND DIAMOND RING in 18ct yellow and white gold, set with a square step cut sapphire within a border of old cut diamonds, stamped 18ct, 2060, size P / 7.75, 2.4g.

A SET OF TWO THREE STONE RINGS one in 18ct yellow gold and platinum, set with a square step cut ruby accented by two single cut diamonds, stamped 18ct & PT, size O1/2 / 7.5, 2.2g, one in 9ct yello