Two mother-of-pearl and diamond dragonfly brooches, by Van Cleef & Arpels
Each with graduated brilliant-cut diamond body to mother-of-pearl wings, one grey, the other white, twin prong clip fitting, French marks
The first with maker's mark VCA and No. BL86259, the second signed VAN CLEEF & ARPELS and No. BL14328 (2)
Two mother-of-pearl and diamond dragonfly brooches, by Van Cleef & Arpels
Each with graduated brilliant-cut diamond body to mother-of-pearl wings, one grey, the other white, twin prong clip fitting, French marks
The first with maker's mark VCA and No. BL86259, the second signed VAN CLEEF & ARPELS and No. BL14328 (2)