No Brand Very beautiful brooch years 50 Yellow gold and diamonds Golden

Very beautiful brooch from the years 50 e wreath shape in yellow gold and diamonds. The diamonds which bind the wreath are mounted on white gold , arranged in gradient and weigh 1,40 carat. At the end of the branches, small golden balls alternate with 4 small diamonds
Pushchair safety clasp
Spindle weight: 14 g
Length: 6 cm. Width : 5 cm