Gold, Platinum, Gem-Set and Diamond Flower Brooch, Oscar Heyman Bros. 18 kt., the pansy composed of overlapping petals of fancy-shaped pink tourmalines and peridots, one petal set with 37 round diamonds, centering one round diamond encircled by 5 round sapphires, the diamonds altogether approximately 1.40 cts., with maker's mark, no. 200435, approximately 9.7 dwts.