Vintage Grossé (Dior) 1966 Fruit Turquoise Amazonite Faux Jade Cabochon Brooch

Vintage brooch by Grossé, made in 1966 in Germany, signed as "GROSSE © 1966 GERMANY" on the back. 

There's also a handwritten signature on the back that reads something like "EVOL." My guess is that this brooch could be a one-of-a-kind prototype that wasn't selected for mass-production, and the signature is the designer's signature.

Material used:
- Amazonite (they seem to be genuine amazonite stones to me, but I'm not an expert in Gemology);
- Turquoise;
- Glass imitation of faux jade;
- Red glass.

Measurements:
- 2.9 cm*2.7 cm, or 1.14 in*1.06 in

Flaw:
- Overall vintage wear throughout (minor dents, scratches, wear, etc.);
- Wear of gold plating on almost each of the protruding little dots between cabochons, as shown in photos.

Feel free to reach out to me if you have any questions or need further information on the piece! :)
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