Antique Amethyst earring and necklace set

Antique genuine amethyst beads in purple and light purple/pinkish color in the earrings and necklace. With a green glass or enamel bead with gold/purple and a tad bit if blue design on them. The necklace is probably 24 in in length and the earrings about an 1 1/2 in in length. These belonged to grandma as well..