A DIAMOND PENDANT the circular face set with round and baguette cut diamonds, stamped 750, 1.8cm,

A DIAMOND PENDANT the circular face set with round and baguette cut diamonds, stamped 750, 1.8cm, 3.2g.

A DIAMOND PENDANT NECKLACE set with a pear shaped diamond of 2.61 carats, within a border of round cut diamonds, stamped 750, pendant 1.7cm, necklace 44.0cm, 3.4g.

A DIAMOND CROSS PENDANT NECKLACE set with round cut diamonds totalling 0.70 carats, chain stamped 750, pendant 2.2cm, chain 45.0cm, 2.8g.

A diamond bracelet composed of angular links, set throughout with round brilliant and baguette-cut diamonds, stamped 750(Length: 17.5cm)

An opal and diamond pendant claw-set with an oval cabochon opal, in a border of round brilliant-cut diamonds, stamped 750, to a trace link chain(Length: 1.5cm)

A PAIR OF CITRINE AND DIAMOND EARRINGS the teardrop faces set with oval cut citrines and round brilliant cut diamonds, stamped 750, 1.9cm, 8.6g.

DIAMOND LINE BRACELET in 18ct rose gold, set with a row of round cut diamonds, stamped 750, 18cm, 5.3g.

Theo Fennell: A sapphire and diamond 'Art' pendant Modelled as a winged heart pavé-set with round-cut sapphires and diamonds, signed, stamped 750; to an unassociated snake link chain Length of pe

A DIAMOND PENDANT NECKLACE the pendant set with a round brilliant cut diamond suspended from a gold chain, stamped 750, chain 65.0cm, pendant 1.7cm, 21.3g.

A RUBY AND DIAMOND PENDANT, ADLER, designed as an owl, set with a cabochon cut ruby and round cut diamonds, signed, stamped 750, signed Adler, 2.5cm, 2.9g.

14K white gold necklace hung with a circular pendant set with 25 graduating round brilliant cut diamonds. Pendant stamped 14K. Pendant approximately .75 inch diameter. Overall hanging length 9.5 inche

14K yellow gold box chain hung with a 10K yellow gold owl pendant set with 0.98ctw round and baguette cut diamonds and ruby eyes. Chain stamped 14K IGS, pendant 10KT AV. Chain approx. length 20in., pe

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. 

1.52 CARAT DIAMOND LINE BRACELET in 18ct yellow gold, set with a row of round cut diamonds totalling approximately 1.52 carats, stamped 750, 18cm, 7.2g.

AN AQUAMARINE AND DIAMOND RING set with a cushion cut aquamarine of 14.29 carats in a border of round brilliant and baguette cut diamonds, the band set with further diamonds, stamped 750, size N / 6,

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.

A DIAMOND KEY PENDANT AND CHAIN the pendant designed as a key, set with round brilliant cut diamonds, suspended from a fancy link chain, stamped 750, pendant 5.0cm, chain 41.0cm, 4.3g.

A diamond garland necklace18k white gold; Stamped: 18k / 750 / 2Set with one hundred five round full-cut diamonds along the pendant and further set with twenty-six round full-cut diamonds along the ne

Vintage Pave Set Round Brilliant Cut Diamond and 18 Karat Yellow and White Gold Heart Pendant. Diamonds G-H color, VS2-SI1 clarity. Stamped 750. Measures 1-3/4" H, 1-3/4" W. Approx. weight: 28.76 Cond

NO RESERVE - A DIAMOND TURTLE BROOCH AND AN ENAMEL OWL PENDANT the turtle set with round cut diamonds the owl set with light blue enamel eyes, turtle stamped 14KP, owl stamped 750, 2.0cm, 4.2g.

A SAPPHIRE AND DIAMOND RING in 18ct yellow gold and platinum, the circular face set with step cut sapphires and round cut diamonds, further diamonds accenting the band, stamped 18ct PLAT, size N / 7,

18k white gold necklace hung with a oval concave pendant set with 2 ctw round brilliant cut diamonds (G color; VSI clarity 0. Chain stamped 750. Pendant stamped 750 along with indistinguishable hallma

A STAMPED "750" 18KT WHITE GOLD RUBY & DIAMOND PENDANT AND EARRING SET. THE 3 RED NATURAL RUBIES ARE 1.00CT AND HAVE GOOD COLOR AND CLARITY. THE 3 ROUND BRILLIANT CUT DIAMONDS ARE 0.10CT.,G=COLOR, VS=

A PAIR OF HAPPY DIAMOND CUFFLINKS, CHOPARD in 18ct white gold, each square face is set with a suspended round cut diamond behind a glass panel, signed Chopard, stamped 750, 2.1cm / 0.8", 19.3g.