1960s Modernist Brooch Made by Grosse

Fabulous gold-tone modernist spiral brooch made by Henkel and Grosse. This is the company that made the jewelry for Dior starting in 1955 and continuing for the next 50 years.The brooch features a green cabochon stone in the center and measures 1 1/2" x 1 3/8". It is marked, 'Grosse 1969 Germany' on the back. A very high quality piece in excellent condition.