Barrette brooch in platinum, sapphires and diamonds

Platinum barrette brooch composed of a geometric pattern formed by an alternation of six 8x8 cut diamonds (for a total weight of 0.5 carat) and 5 calibrated square sapphires (for a total weight of 0.3 carat) , the edges of the barrette are decorated with a delicate floral decoration. Probably French work early 20th century
Presence of an eagle's head hallmark for 18 carat gold.

Length: 6.1cm
Gross weight: 4.6 grams