A GEM-SET COCKATOO BROOCH
The openwork body and head set with circular-cut emeralds and diamonds and a ruby eye, to the black enamel beak, enamel loss, and engraved wings, twin prong fitting, 6.0 cm
A GEM-SET COCKATOO BROOCH
The openwork body and head set with circular-cut emeralds and diamonds and a ruby eye, to the black enamel beak, enamel loss, and engraved wings, twin prong fitting, 6.0 cm