"Gli astri viaggiano" gold brooch - mark of UGO ATTARDI

3.50ctw Ruby, 3.00ctw VS1-VS2/G-H Diamond and Solid 18K Yellow Gold Designer Brooch W/Maker's Mark - This lovely brooch was finely crafted of solid 18k yellow gold and is embellished with a plethora o

3.50ctw Ruby, 3.00ctw VS1-VS2/G-H Diamond and Solid 18K Yellow Gold Designer Brooch W/Maker's Mark - This lovely brooch was finely crafted of solid 18k yellow gold and is embellished with a plethora o

A FABERGE GOLD, DIAMONDS AND MOONSTONE BROOCH, WORKMASTER`S MARK AUGUST HOLMSTROM, ST.PETERSBURG, 1898-1904 set with a round moonstone cabochon within white opaque enamel square openwork frame surmoun

This is an antique platinum and 18K yellow gold brooch clip by Joseph Marchak (Russian/French, 1854-1918). Featuring an Old European diamond studded bird resting pearls forming a bunch of grapes. The

Lilly Fitzgerald Opal, seed pearl, and 22k gold brooch Set with a black opal plaque, seed pearls, and gold spheres 22k yellow gold With maker's mark for Lilly Fitzgerald 1 x 1 1/8 in; Gross weight

FRED, GEORGES L'ENFANT, YELLOW GOLD BROOCH In a triple interlocking circle design. 1 1/2 x 1 1/2 inches. Engraved: FRED PARIS. Stamp: (French hallmark)(maker's mark for Georges L'enfant). Gross weight

Lalaounis Gold brooch Of infinity design 18k yellow gold Signed with maker's mark for Lalaounis 2.25 x 1.25 in; Gross weight 15.7 dwts

Elizabeth Locke 18K gold, cultured pearl and glass brooch pendant, together with bail, signed with maker's mark. [1 3/4" W]. 16.9 dwt. total.

METAL: 22k Gold. GEMSTONES: Sapphire cabochon 25mm x 18mm, Diamond approx. 0.25ctw. MEASUREMENTS: Brooch is 84mm x 18mm. MARKED: 900, Maker's mark. WEIGHT: 34.4 grams.Gemstones have not been grade

METAL: 18k Gold. MEASUREMENTS: Brooch is 45mm x 55mm. GEMSTONES: Turquoise, Sapphire, Emerald, Diamonds approx. 0.45ctw. MARKED: Mauboussin Paris, French assay marks, 14860. WEIGHT: 24.8 grams.Gemston

Large 18k gold brooch by Elizabeth Locke, with center lion carved cameo Venetian glass, backed with mother of pearl, with pearls around. Brooch measures 1.25" x 2 1/8". Marked E mark and 18k. Weight -

An 18k yellow gold brooch set with black intaglio and 10.5mm pearls. The brooch measures 87mm x 78mm. Weight- 70.5 grams. Marked: 18k, Locke mark.

BROCHE PIERRES DE COULEUR ET DIAMANTS GEM-SET AND DIAMOND BROOCH • French mark for 18 carat gold (750°/00) • Of asymmetric design, set to the centre with a stylised carved carnelian f

A Russian gold brooch featuring a trident snake adorned with semi precious stones. Hallmarked with 56 gold proof and manufacturer marks. Total weight: 14 g. In the box. Russian Gold Brooches And Jewel

This is a vintage Tiffany & Co 18K gold penguin brooch featuring Mother of Pearl and black jade. Accompanied by the original drawstring pouch and box. 1 3/4 x 7/8" It weighs 12.1g

A 750/000 yellow gold Hermès brooch, figuring a horse head. Georges Lenfant makers mark. Length: 34 mm Width 55 mm Height 15 mm Weight : 31,7 grams Details Creator HERMES Of the Period Modern Place o

Georges Braque 18k Yellow Gold 'Pocris' Brooch Orange enamel bird on a textured gold background, backside engraved Bijou de Braque, Procris R7 / 75, maker mark Jean Bondt (marked '750') French gold ma

HENRY DUNAY, YELLOW GOLD BEAR BROOCH With 'Sabi' finish. 1 3/8 inches x 7/8 inch. Stamp: DUNAY 18K 750 (maker's mark) D4521. Gross weight: 18.30 dwt.

Hermes Gold feather brooch Designed as a textured gold feather 18k yellow gold Signed Hermes Paris with maker's mark for Georges L'Enfant 2.375 x 0.75 in; Gross weight 6.5 dwts

GOLD BEAR BROOCH, 1974 The 18 carat gold bear with a pink gemstone eye, maker' mark TVS, London hallmark, length 3.2cm For further information on this lot please visit Bonhams.com

18KT. Yellow Gold, Emerald, and Enamel Tiger Brooch, signed 18K with maker's mark, the nose and toes with diamond points, 2 5/16" L., Weighs 29 grams

AN 18K GOLD GIRAFFE BROOCH The textured giraffe with gem-set eyes and full-cut diamond accents, weight 14.8 dwt, maker's mark for George Lederman, length 2 3/4 in. For further information on this lo

KIESELSTEIN-CORD, YELLOW GOLD MASK BROOCH Designed as a 'spooky baby.' 1 3/8 inches x 1 inch. Stamp: KIESELSTEIN CORD 1977 1985 (maker's mark) 18K. Gross weight: 11.90 dwt. Property of a Lady

METAL: 18k Gold. GEMSTONES: Diamonds approx. 2.60ctw. MEASUREMENTS: Brooch is 71mm x 41mm. MARKED: Maker's Mark. WEIGHT: 16.5 grams.Gemstones have not been graded for color and clarity ,and tested