An antique brooch made of gold, set with old cut diamonds, was probably part of another piece of

Antique European brooch from late 19th century (circa 1880-1890) made of 14K Gold (only its reverse) integrated with silver and set with Old Mine Cut diamonds weighing a total of approximately 1.2 Car

Antique Continental, most probably French, silver-topped 18kt gold brooch displaying an Old European cut diamond inlaid en tremblant bird set above a floral wreath inlaid with Old European cut diamond

Two Antique Gold and Diamond Jewelry Piecesthe first a crescent brooch set with graduated old European cut diamonds (1.75mm to 4mm) weighing approximately 1.65 total carats (H-J color, VS2-I2 clarity)

Antique 14 kt. Yellow Gold and Diamond Anchor Brooch , late 19th c., set with 9 old mine and rose cut diamonds, wt. 6 dwt **Please note: Payment for all jewelry purchases must be made by cash, check o

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 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 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.

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.

Set with old cut diamonds and 4 turquoise stones. Dimensions approx. 3.5X2.8 cm.

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 DIAMOND SPRAY BROOCH in yellow gold and silver, designed as a floral spray set with old cut diamonds, no assay marks, 4.0cm, 5.3g.

Large impressive Victorian diamond brooch made of 18K Gold integrated with silver (acid tested by the auction house) set with fine old mine cut diamonds in SI-VS quality and E-G colors (except for one

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,

AN ANTIQUE VICTORIAN DIAMOND CRESCENT MOON BROOCH in gold and silver, set with a row of graduated old cut diamonds all totalling 1.0-1.2 carats, no assay marks, 4.9cm, 3.2g.

Brooch. Antique silver topped gold butterfly form brooch inlaid with rose cut diamonds, (5) bezel set Old European cut diamonds, (2) oval cut colored gem cabochons, and colored gem eyes. With en tremb

A Victorian 10k yellow gold frame pendant with central oval shaped pietra dura floral scene, testing 10k. Together with an antique 10k gold wreath style brooch set with an old cut diamond,along with r

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.