AN ELEGANT DIAMOND, EMERALD AND GOLD SWAN BROOCH, VAN CLEEF & ARPELS

细节
AN ELEGANT DIAMOND, EMERALD AND GOLD SWAN BROOCH, VAN CLEEF & ARPELS
VAn Cleef & Arpels
The pav-set diamond swan, with single-cut emerald eye and a polished gold beak, mounted in 18K gold, with French hallmark and maker's mark
Signed Van Cleef & Arpels, No. 31004