AN ART DECO DIAMOND AND RUBY DOUBLE-CLIP BROOCH, BY RAYMOND YARD

AN ART DECO DIAMOND AND RUBY DOUBLE-CLIP BROOCH, BY RAYMOND YARD
Each of openwork geometric design, the circular-cut diamond shield-shaped plaques decorated with variously-cut rubies, enhanced by baguette and trapeze-cut diamond detail, mounted in platinum, circa 1930
Signed Yard for Raymond Yard (2)