French production from the 1920s-30s Frog design brooch in 18K yellow gold (750‰),

French production from the 1920s-30s
Frog design brooch in 18K yellow gold (750‰),
entirely pavé-set with circular-cut diamonds, two
round emeralds for the eyes (restored).
Dimensions: 3,5 x 2,8 cm
Gross weight: 7,5 g