ART DECO CHALCEDONY, SAPPHIRE AND DIAMOND BROOCH
Carved chalcedony, old-cut and pear-shaped diamonds, half-moon cabochon sapphires, platinum (French marks), 1920s
Size/Dimensions: 5.4 cm
Gross Weight: 12.2 grams
ART DECO CHALCEDONY, SAPPHIRE AND DIAMOND BROOCH
Carved chalcedony, old-cut and pear-shaped diamonds, half-moon cabochon sapphires, platinum (French marks), 1920s
Size/Dimensions: 5.4 cm
Gross Weight: 12.2 grams
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