Fine and Unusual Gem Set Brooch, c.1915

French Art Deco platinum, diamond and gem set brooch, the abstract floral motif composed of sapphires, rubies, demantoid garnets, and mandarin garnets, centered by a cushion shaped ruby weighing about 1.50 carats, c. 1915.

2 ½ inches

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With French control marks, serial numbers, and unidentified maker's marks.

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