Silver earrings with purple stones - Jablonec bijouterie

Silver, purple glass stones. Fineness Ag 900 /1000, total weight 2,8 g. Jablonec costume jewellery. Silver earrings of rectangular shape with a domed handle on a ladies' patent. Earrings decorated with side smooth vertical surfaces and beads at the top and bottom. Set in the centre with a purple cut glass stone resembling a natural amethyst. Marked: Czechoslovakian hallmark of a hare's head with number 3, maker's mark. Czechoslovakia, from 1957. Height 20 mm.