AN ANTIQUE DIAMOND CORONET BROOCH in yellow gold, set with old cut and rose cut diamonds, the

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 BLUE ZIRCON AND DIAMOND BROOCH in yellow gold and silver, set with a cushion and oval cut blue zircons in a border of old and rose cut diamonds, no assay marks, 2.9cm, 3.4g.

AN ANTIQUE DIAMOND STARBURST BROOCH in high carat yellow gold and silver, designed as a star, the points set with graduated old round and rose cut diamonds, unmarked, 3.4cm, 6.2g.; AN ANTIQUE DIAMOND

AN ANTIQUE PEARL AND DIAMOND FLOWER SPRAY BROOCH in yellow gold and silver, set with a baroque pearl of 13.4x9.0mm within a border of old mine and rose cut diamonds, no assay marks, 5.3cm, 9.1g. Accom

A 14k yellow gold antique crowned heart brooch pendant, set with old and rose cut diamonds and rubies, pin closure, testing as 14k. L. 2.7 cm

AN ANTIQUE PEARL AND DIAMOND BROOCH in yellow gold and silver, set with a central pearl of 6.0mm within concentric halos of rose cut diamonds accented by scrolling motifs set with further old and rose

ANTIQUE OPAL, DIAMOND AND ENAMEL BROOCH, 19TH CENTURY in high carat yellow gold, in open heart design set with a moon cabochon opal, old and rose cut diamonds totalling approximately 10.00 carats and

AN ANTIQUE SAPPHIRE, DIAMOND AND RUBY INSECT BROOCH in yellow gold and silver, designed as a bee or a fly, the body set with two central cushion cut sapphires accented by old and rose cut diamonds, th

AN ANTIQUE OPAL AND DIAMOND BROOCH, 19TH CENTURY in high carat yellow gold, designed as a crescent moon jewelled with graduated cabochon opals accented by old and rose cut diamonds, set to a plain bar

Brooch. Antique silver-topped 14kt yellow gold brooch displaying a central raised prong-set Old Mine cut diamond within a rose cut diamond star frame. Further accented by (6) prong-set Old Mine cut di

Antique silver-topped 18kt yellow gold floral form brooch inlaid throughout with rose cut diamonds and a single prong-set Old Mine cut diamond. OMC diamond measures approx. 4.6mm x 4.3mm. Total approx

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

ANTIQUE DIAMOND AND PEARL SWALLOW BROOCH, 19TH CENTURY mounted in yellow gold and silver, of bar design, applied with three jewelled swallows / birds, set with rose cut diamonds and an old cut diamond

Antique 14K yellow gold brooch in the design of two maple leaves set with rose and old mine cut diamonds. Diamonds: .50ct total weight, largest diamond is approx. .15pts. Measures 2 inches x 2.25 inch

Yellow gold bar brooch, 585/000, antique model with diamonds. Rod brooch with a rosette with rose cut diamonds, flared to the sides. Set in silver. Width 11mm, length 68mm. about 4.9 grams. In good co

Circa 1890, platinum-topped 14k yellow gold Centering an old mine-cut diamond weighing approximately 0.20 ct. and graded H-I color, SI-I clarity and further set with rose-cut diamonds to the body wit

Bar brooch: Eagle's head hallmark / C (insect) C Including an antique platinum topped 14k yellow gold stylized circle brooch set with two round rubies, multiple rose-cut diamonds and two old mine-cut

Antique Victorian 14K yellow gold and silver topped diamond flower motif pin / brooch, set with approx: 24 rose and old-cut diamonds; approx: 0.30 cttw. (carats total weight). Brooch measures 1.68"L x

An antique (ca early/mid 20th century) 14K yellow (rose-ish coloring) gold brooch, with pin back, featuring an oval emerald approx 7.5mm x 7mm, and with channel set and prong set old mine-cut diamond

AN ANTIQUE DIAMOND SWEETHEART BROOCH in yellow gold and silver, designed as two interlocking witches hearts surmounted by a ribbon tied in a bow, jewelled with old cut and rose cut diamonds, no assay

A PEARL AND DIAMOND BROOCH in 18ct yellow and white gold, the Art Nouveau design set with old cut and rose cut diamonds, suspending a drop set with a pearl of 12.6mm, French assay marks, 4.0cm, 8.4g.