5 - Late 19th-century French work

Late 19th-century French work “Insect” brooch in 800‰ silver and 750‰ rose gold, the openwork body and wings entirely adorned with rose-cut and crown-cut diamonds; its eyes accented with oval cabochon cat’s-eye diopside stones set in a closed setting. Removable pin mechanism in 750‰ yellow gold and a safety pin in 750‰ yellow gold. Numbered “1337.” Workshop diamond-shaped hallmark. Dimensions: 4.1 x 3.3 cm. Gross weight: 15.3 g. (Minor chips and scratches; two missing stones; solder repairs).