18ct gold pave set diamond ring, stamped 750

A DIAMOND DRESS RING, BULGARI in 18ct yellow gold, pave set with round cut diamonds totalling 4.0-5.0 carats, signed Bvlgari, stamped 750, size N / 7, 10.9g.

A BROWN AND WHITE DIAMOND BOMBE RING in 18ct gold, set with a cluster of white diamonds, accented by pave set brown diamonds, the diamonds all totalling 1.2-1.3 carats, stamped 750, size M1/2 / 6.25,

POMELLATO, A PAIR OF DIAMOND ICONICA BOLD EARRINGS in 18ct rose gold, pave set with round brilliant cut brown diamonds all totalling 3.0-3.2 carats, signed Pomellato and numbered, stamped 750, 2.0cm,

A SAPPHIRE AND DIAMOND RING in 18ct yellow gold, set with a round cabochon sapphire of approximately 7.18 carats, accented by trios of rose cut diamonds, stamped 750, size N / 6.75, 7.1g. 

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.

AN EMERALD AND DIAMOND RING in 18ct white gold, set to the centre with an oval cut emerald of 2.75 carats in a border of round brilliant and baguette cut diamonds totalling 1.03 carats, stamped 750, s

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.

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.

A VINTAGE AQUAMARINE AND DIAMOND RING, H STERN in 18ct white gold, set with a step cut aquamarine of 6.81 carats, the shoulders each set with two single cut diamonds, maker's mark S, stamped 750, size

A PEARL AND DIAMOND DRESS RING in 18ct white gold, set with a pearl of 14.1mm, between round cut diamonds in the shoulders, stamped 750, size M / 6.25, 6.2g.

POMELLATO, A ONYX AND DIAMOND CAPRI RING in 18ct white gold, set with a faceted onyx, accented by round brilliant cut diamonds to the band, signed Pomellato, stamped 750, size M / 6, 6.6g.

A SMOKY QUARTZ AND DIAMOND ETERNITY RING in 18ct rose gold, set with a central row of baguette cut smoky quartz between two rows of round brilliant cut diamonds, stamped 750, size J1/2 / 5, 16.0g.

A DIAMOND DRESS RING in 18ct white gold, set with a cluster of step cut and round cut diamonds, with further diamonds to the band, stamped 750, size P / 8, 3.8g.

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. 

SAPPHIRE AND DIAMOND CLUSTER RING in 18ct yellow gold, set with a cabochon sapphire in a cluster of round cut diamonds, stamped 750, size O / 7, 4.0g.

Vintage Six Round Cut Ruby, Pave Set Diamond and 18 Karat Yellow Gold Band. Rubies with vivid color. Stamped 750. Ring size 7. Approx. weight: 8.87 grams. Condition: Very good vintage condition. Sligh

A SAPPHIRE AND DIAMOND RING in 18ct yellow gold and silver, set with three oval cut sapphires in an open border set with single cut diamonds, stamped 750, size P / 7.75, 6.8g.

AN OPAL AND DIAMOND THREE STONE RING in 18ct yellow gold, set with an oval cabochon opal between two round brilliant cut diamonds, stamped 750, size K1/2 / 5.5, 4.7g.

CHAUMET, A DIAMOND RING in 18ct yellow gold, the bombe face set with clusters of round brilliant cut diamonds, signed Chaumet Paris and numbered, stamped 750, size K1/2 / 5.5, 9.8g.

AN EMERALD AND DIAMOND RING in 18ct white gold, in foliate design, set with a step cut emerald of 0.40 carats and old cut diamond of 0.50 carats, accented by further rose cut diamonds, stamped 750, si

A DIAMOND CLUSTER RING in 18ct yellow gold, the geometric face set with a cluster of old cut diamonds all totalling 1.0-1.2 carats, stamped 750, size M / 6.25, 5.3g.

NO RESERVE - A DIAMOND CLUSTER RING in 18ct white gold, set with a round cut diamond in a border of further round cut diamonds all totalling 0.5-0.7 carats, size N / 6.75, stamped 750, 3.2g.

NO RESERVE - A VINTAGE AQUAMARINE AND DIAMOND DRESS RING in 18ct white gold, the tapering band set with an oval cut aquamarine accented by round cut diamonds within star designs, stamped 750, size N /

Cartier Panthere de Cartier Pave Set Diamond, and 18 Karat White Gold Ring. Diamonds E-F color, VVS-VS clarity. Accented with emerald eyes and black onyx. Signed, stamped 750, numbered CRD097931, size