AN ART DECO DIAMOND BROOCH
Designed as a rectangular openwork circular and baguette-cut diamond geometric plaque, centering upon a larger bezel-set circular-cut diamond, mounted in platinum, circa 1925, with French assay mark
AN ART DECO DIAMOND BROOCH
Designed as a rectangular openwork circular and baguette-cut diamond geometric plaque, centering upon a larger bezel-set circular-cut diamond, mounted in platinum, circa 1925, with French assay mark
