AN ART DECO SAPPHIRE, SYNTHETIC SAPPHIRE AND DIAMOND DOUBLE CLIP BROOCH

细节
AN ART DECO SAPPHIRE, SYNTHETIC SAPPHIRE AND DIAMOND DOUBLE CLIP BROOCH

Each designed as a pavé-set diamond and graduated oval-cut sapphire scrolled ribbon set to the centre with a square-cut synthetic sapphire weighing 6.28 carats, mounted in platinum, circa 1930

Signed by Cartier, Paris, no. L3799