ART DECO OPAL, DIAMOND AND MULTI-GEM BIRD BROOCH
Oval opal, single and old-cut diamonds, variously-shaped cabochon emeralds and ruby, onyx plaques, platinum (French marks), circa 1925, numbered, one emerald and two onyx plaques deficient
Size/Dimensions: 3.5 cm (1 3/8 in)
Gross Weight: 5.1 grams
ART DECO OPAL, DIAMOND AND MULTI-GEM BIRD BROOCH
Oval opal, single and old-cut diamonds, variously-shaped cabochon emeralds and ruby, onyx plaques, platinum (French marks), circa 1925, numbered, one emerald and two onyx plaques deficient
Size/Dimensions: 3.5 cm (1 3/8 in)
Gross Weight: 5.1 grams
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