AN ANTIQUE ETRUSCAN REVIVAL DIAMOND BROOCH in 15ct yellow gold, set with an old cut diamond, glass

AN ANTIQUE ETRUSCAN REVIVAL DIAMOND BROOCH in yellow gold, the navette shaped body set with a row of five graduated old cut diamonds, with beaded and rope work decoration, glass locket compartment to

AN ANTIQUE DIAMOND LOCKET BROOCH in yellow gold, in Etruscan revival design set to the centre with an old cut diamond, with a glass covered locket panel to the reverse, no assay marks, 4.5cm, 10.8g.

AN ANTIQUE DIAMOND LOCKET PENDANT in yellow gold, in the Etruscan revival manner, the teardrop shaped body set with old and rose cut diamonds in foliage design, with a glass locket panel on the revers

TWO ANTIQUE GEMSET BROOCHES in 15ct yellow gold, one with two round cut amethysts in scrolling design, the other in Etruscan revival style and set with a rose cut diamond, 4.5cm, 3.5cm, stamped 15CT,

NO RESERVE - AN ANTIQUE ART NOUVEAU DIAMOND AND OPAL BAR BROOCH in 15ct yellow gold, set with an old cut diamond and an opal cabochon within two scrolling bars, stamped 15, 4.0cm, 3.9g.

ANTIQUE PEARL AND DIAMOND BROOCH in 15ct yellow gold, set with seed pearls and an old cut diamond in scrolling and foliate motif, stamped 15CT, 4.3cm, 3.7g.

AN ANTIQUE DIAMOND LOCKET BROOCH in yellow gold, set with an old cut diamond in an engraved star border, accented by beadwork, with a glass covered locket to the reverse, no assay marks, 5.3cm, 10.4g.

AN ANTIQUE DIAMOND HAND AND HEART BROOCH in 15ct yellow gold, designed as a hand holding heart set with an old cut diamond, full British hallmarks for Chester 1902, 3.5cm, 3.5g. 

AN ANTIQUE DIAMOND BAR BROOCH in yellow gold and silver, set with a cluster of old cut diamonds on a tapering bar set with further old cut diamonds, the diamonds all totalling 0.4-0.5 carats, no assay

A FINE ANTIQUE DIAMOND BROOCH in yellow gold and silver, spelling GEORGE, each letter set with old cut diamonds all totalling 2.8-3.0 carats, no assay marks, 5.8cm, 7.8g.

AN ANTIQUE DIAMOND RING in 14ct (or 15ct) yellow gold, set with an old mine brilliant cut diamond against a tapering band, later applied with full British hallmarks for 14ct yellow gold, size S / 9, 3

AN ANTIQUE DIAMOND BROOCH / PENDANT in yellow gold and silver, the openwork body set throughout with old cut diamonds, the diamonds all totalling 4.2-4.6 carats, no assay marks, 4.4cm, 14.6g. 

AN ANTIQUE DIAMOND FLOWER PENDANT / BROOCH, 19TH CENTURY in yellow gold and silver, set throughout with old cut diamonds, the diamonds all totalling 4.8-5.2 carats, with detachable brooch fitting and

AN ANTIQUE DIAMOND HARE BROOCH in platinum and yellow gold, set with old mine cut and rose cut diamonds, accented by a cabochon ruby eye and engraved fur detailing, no assay marks, 3.8cm, 5.8g. Accomp

AN ANTIQUE DIAMOND HARE BROOCH in platinum and yellow gold, set with old mine cut and rose cut diamonds, accented by a cabochon ruby eye and engraved fur detailing, no assay marks, 3.8cm, 5.8g.

AN ANTIQUE VICTORIAN DIAMOND SWORD BROOCH in yellow gold and silver, set with old mine and rose cut diamonds, marked indistinctly, 9.0cm, 5.9g.

AN ANTIQUE DIAMOND CRESCENT MOON BROOCH in yellow gold and silver, set with graduating old mine and rose cut diamonds all totalling 2.0-2.5 carats, no assay marks, 2.5cm, 4.4g.

AN ANTIQUE DIAMOND AND PEAR CRESCENT MOON BAR BROOCH in yellow gold, the crescent moon set with old cut diamonds all totalling 1.4-1.6 carats, the bar terminated with a pearl of 5.6mm, no assay marks,

NO RESERVE - AN ANTIQUE PEARL AND DIAMOND FLOWER BROOCH in yellow gold, designed as a flower, set with an old cut diamond accented by pearls, no assay marks, 2.7cm, 2.4g.

AN ANTIQUE DIAMOND STAR BROOCH in yellow gold and silver, designed as a five rayed star, set throughout with old cut diamonds, the diamonds all totalling 2.8-3.2 carats, no assay marks, 3.4cm, 7.9g.

AN ANTIQUE DIAMOND AND RUBY CAVALIER KING CHARLES SPANIEL STICK PIN BROOCH in yellow gold, set throughout with old mine cut diamonds, accented by cabochon ruby eyes, no assay marks, 1.1cm, 2.6g.

AN ANTIQUE RUBY AND DIAMOND BAR BROOCH in yellow gold, set with a cushion cut ruby within a border of old cut diamonds, between half-crescent moon shaped motifs set with alternating rubies and diamond

AN ANTIQUE VICTORIAN DIAMOND CRESCENT MOON BROOCH in yellow gold and silver, set with a row of graduated old cut diamonds, no assay marks, 4.8cm, 3.9g. 

AN ANTIQUE PEARL AND DIAMOND BAR BROOCH in 18ct yellow and white gold, set with seed pearls and old cut diamonds forming the date 1895 interspersed by a horseshoe motif, stamped 18C, 4.5cm, 4.1g.&nbsp