GEORGIAN ROSE CUT DIAMOND CRESCENT BROOCH

A late Victorian silver and gold, old and rose-cut diamond crescent brooch. Estimated total old-cut diamond weight 1.30cts, H-J colour, SI clarity. Length 3.2cms. 9.6gms.

An early 20th century 18ct gold old and rose-cut diamond crescent brooch.Estimated total diamond weight 0.65ct, G-H colour, VS-SI clarity.Diameter 2.5cms. 4.5gms.

18K yellow gold French eagle hallmarked twenty one rose-cut multi-diamond crescent moon brooch, circa 1800's. 3.4 DWT.

(Lot of 3) Diamond, glass, gold and silver brooches Including 1) Georgian rose-cut diamond and silver brooch, measuring approximately 36 X 29 mm; together with 2) glass, 10k yellow and white gold bar

A late Georgian silver and gold rose-cut diamond brooch. Length 4cms. 7.4gms.

DK Georgian 14k Gold, Silver, Rose Cut Diamonds & Enamel Brooch Unique… Stylish & Classic! A dream of every woman and man & YOU CAN MAKE IT TRUE! This elegant brooch is one of a kind! Now you have a

14k Yellow gold and rose-cut diamond late Georgian or early Victorian shield brooch, featuring an appx. 6mm x 8mm rose-cut pear shaped diamond surrounded by eight 2.5mm-4mm rose-cut diamonds, weighs 1

An early 20th century diamond set Middle Eastern star and crescent brooch, the gold setting with rose cut diamonds, 4.3cm long

OPAL CRESCENT BROOCH/PENDANT, CIRCA 1890 Set with graduated opal cabochons with rose-cut diamond accents, length 3.2cm For further information on this lot please visit Bonhams.com

AN ANTIQUE VICTORIAN SAPPHIRE AND DIAMOND CRESCENT BROOCH in yellow gold, the crescent form is set with round and oval cut sapphires, accented by rose cut diamonds, unmarked, 2.7cm, 4.5g.

A late Victorian silver and gold diamond heart and crescent brooch. Designed as an old-cut diamond heart, pierced by an old and rose-cut diamond crescent. Estimated total diamond weight 0.60ct. Length

Containing 27 oval and cushion-cut sapphires weighing approximately 4.30 carats total, and 25 Old Mine-Cut, Old European-cut, and rose-cut diamonds [H-I/VS-I] weighing approximately 1.65 carats total;

AN ANTIQUE TURQUOISE AND DIAMOND CRESCENT MOON BROOCH designed as a crescent moon, set with cabochon turquoise and old and rose cut diamonds, the diamonds all totalling 1.5-2.0 carats, no assay marks,

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 SAPPHIRE AND DIAMOND CRESCENT MOON BROOCH in yellow gold and silver, designed as a crescent moon set with cushion and round cut sapphires, accented by rose cut diamonds, no assay marks, 2.7

A RUBY AND DIAMOND CRESCENT MOON BROOCH in yellow gold, set with alternating rubies and rose cut diamonds, the rubies totalling 1.2-1.3 carats, no assay marks, 6.1cm, 4.3g.

c.1900, set with 60 rose cut diamonds approx. 1.25 carats (typical imperfections and roughness, one small diamond missing from the star), tests 14K, star is articulated and tests silver, Italian prove

set with rose and table-cut diamonds; brooch length: 1 3/4in; earrings: 3in.

Metal : Silver Designer : Not Signed Gemstone : Rose Cut Diamonds, Rubies Measurements : Brooch is 31mm x 31mm. Marked: : Tested silver. Weight: 8.3 grams Additio

Ottoman brooch in a half-crescent pattern made of 10K Gold (acid tested by the auction house) integrated with silver and set with Rose Cut diamonds in different sizes. Diameter: 4 cm. Total weight: 14

A ruby and diamond crescent brooch. The vari-shape ruby and old-cut diamond crescent lines, with rose-cut diamond terminals. Estimated total old-cut diamond weight 1.10cts. Length 3cms. Weight 5.6gms.

Brooch. Antique, possibly Georgian, floral form brooch inlaid throughout with rose cut diamonds, faceted colored gems, and colored gem cabochons. From an Oley, PA estate. Dimensions: brooch measures a

1) Art Nouveau brooch of lady amid flowers and leaves, rose cut diamond accents, fold over clasp 1.5 in. L., 2) 10K Art Nouveau brooch with watch hook, lady in crescent moon with seed pearl accents, c

Ladies 14K Georgian brooch and/or pendant featuring one (1) old Euro cut diamond approximately 1.51 carats, Clarity-SI1, Color-H, accented by 35 old mine cut and 12 rose-cut diamonds approximately 1.7