A PAIR OF ART DECO SAPPHIRE AND DIAMOND CLIP BROOCHES
Of inverted shield shape, each panel with central sapphire cabochon to a radiating baguette-cut diamond stepped surround and similarly-set curved three line surmount, with brilliant-cut diamond four stone highlight, circa 1930, French import marks for platinum, 5.3cm long
A PAIR OF ART DECO SAPPHIRE AND DIAMOND CLIP BROOCHES
Of inverted shield shape, each panel with central sapphire cabochon to a radiating baguette-cut diamond stepped surround and similarly-set curved three line surmount, with brilliant-cut diamond four stone highlight, circa 1930, French import marks for platinum, 5.3cm long