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Details
AN ART DECO DIAMOND AND SAPPHIRE BROOCH, BY CARTIER
Designed as an old European and single-cut diamond openwork oval plaque of geometric design, set with an old mine-cut diamond, weighing approximately 5.09 carats, and a cushion-cut sapphire, weighing approximately 13.51 carats, mounted in platinum, circa 1930, with French assay marks and maker's mark
Signed Cartier, France
Designed as an old European and single-cut diamond openwork oval plaque of geometric design, set with an old mine-cut diamond, weighing approximately 5.09 carats, and a cushion-cut sapphire, weighing approximately 13.51 carats, mounted in platinum, circa 1930, with French assay marks and maker's mark
Signed Cartier, France