ART DECO ONYX AND DIAMOND BROOCH
Carved onyx lozenge, single- and baguette-cut diamonds, circa 1920, Speed & Son case
Size/Dimensions: 5.5 cm
Gross Weight: 10.0 grams
ART DECO ONYX AND DIAMOND BROOCH
Carved onyx lozenge, single- and baguette-cut diamonds, circa 1920, Speed & Son case
Size/Dimensions: 5.5 cm
Gross Weight: 10.0 grams