An 18 Karat Bicolor Gold, Emerald and Diamond Butterfly Brooch, Federico Buccellati, in a stylized design containing two oval cabochon cut emeralds measuring 5.50 x 4.00 mm, four oval cabochon cut emeralds measuring approximately 4.00 x 3.50 mm and numerous round brilliant cut diamonds weighing approximately 1.20 carats total.Hand inscribed: FEDERICO BUCCELLATI. 8.10 dwts.