Peacock brooch in 2 golds, emerald and diamonds

18k yellow gold brooch. Peacock motif. White gold stem. Set with 164 brilliant-cut diamonds. Total diamond weight: approximately 1.476 carats. The peacock's eye is set with a cabochon-cut emerald of approximately 0.05 carats. Dimensions: 6.33 cm x 5.36 cm. Weight: 9.24 g. Eagle's head hallmark. Excellent condition.