Oscar Heyman Bros. Vintage 3.60 CTW Sapphire Diamond Platinum 18 Karat Gold Floral Brooch obsidian Stock Number: We-3409

Stock Number: We-3409

Centering a round brilliant cut blue zircon weighing approximately 1

Surrounded by four round pearls measuring approximately 4

Stock Number: We-3616

Centering a marquise cut diamond weighing 0

Oscar Heyman Bros. Vintage 3.60 CTW Sapphire Diamond Platinum 18 Karat Gold Floral Brooch obsidian Stock Number: We-3409Circular brooch is designed with floral clusters of sapphire and diamonds alternating with polished gold foliate Round brilliant cut diamonds weigh in total approximately 1. 45 carats; F G color with VS clarity Round cut sapphires are greenish blue to blue in color and weigh approximately 2. 15 carats Completed by pin stem with locking closure Numbered with maker's mark for Oscar Heyman Brothers Stamped 18KT and Plat for 18 karat gold and platinum,