Butterfly brooch in yellow gold (750 and 585), the wings openworked with filins, entirely punctuated with oval, old and rose-cut diamonds, in claw setting, grain or closed and the eyes adorned with two faceted red stones. Late 19th century. Yellow gold pin (750). Gross weight : 23.40 g. - Size : 4.2 x 6.3 cm. Missing a stone, small restorations.