An 18 Karat Yellow Gold, Platinum, Polychrome Enamel and Diamond Bird Brooch, Boucheron, in a realistic design, consisting of a textured gold body and head accented in translucent blue, red and green enamel, the belly and eye containing 29 round single cut diamonds weighing approximately 1.10 carats total.Stamp: (French assay marks for platinum and gold) (maker's mark).Hand inscribed: BOUCHERON PARIS 14532. 12.10 dwts.