Gold, amethyst. Fineness Au 585 / 1000. Total weight 2.15 grams. The ring in the lower half smooth. In the upper half enlarged, decorated with engraved motif. Oval, graduated crown. In the lower part decorated with engraved decor. Middle, embedded cut amethyst, oval in shape. Marked by Czechoslovak hallmark (lion). Czechoslovakia 1929 - 1948. Size of the ring 53.