19th cent. 14 ct. Roségold, with yellow gold gilded, engraved. With one central amethyst of c. 4 ct. (13,3 x 9,7 mm) and two stones on the sides in oval cut. Framing with 20 small rose cut diam. And applied turquoise. Verso partly covered. 59 x 29 mm, weight c. 25 g.