AN ART DECO RUBY, SAPPHIRE AND DIAMOND DOUBLE CLIP BROOCH
Of stylised figure-of-eight design, the openwork bombé frame pavé-set with brilliant-cut diamonds, to the baguette-cut diamond and sapphire centre, further set with opposing calibré-cut ruby and sapphire rosette motif highlights, circa 1935, 8.7cm wide
AN ART DECO RUBY, SAPPHIRE AND DIAMOND DOUBLE CLIP BROOCH
Of stylised figure-of-eight design, the openwork bombé frame pavé-set with brilliant-cut diamonds, to the baguette-cut diamond and sapphire centre, further set with opposing calibré-cut ruby and sapphire rosette motif highlights, circa 1935, 8.7cm wide