Leilão Bidspirit | A RUBELLITE TOURMALINE AND DIAMOND

A RUBELLITE TOURMALINE AND DIAMOND BROOCH - Set as a convex elongated shield of baguette-cut rubellites, to the bezel-set stylized hanging hoop of old-mine-cut diamonds, mounted in platinum, circa 1930, signed CARTIER 3817532, rubellites weighing approximately 5.00 carats in total, length 3.00 cm US$ 10,000 - 15,000