AN ART DECO DIAMOND BROOCH
Designed as an old mine, old European and pear-shaped diamond plaque of openwork geometric design with baguette-cut diamond detail, set with a central row of five graduated old mine and old European-cut diamonds, mounted in platinum, circa 1925, with French assay marks
AN ART DECO DIAMOND BROOCH
Designed as an old mine, old European and pear-shaped diamond plaque of openwork geometric design with baguette-cut diamond detail, set with a central row of five graduated old mine and old European-cut diamonds, mounted in platinum, circa 1925, with French assay marks
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