Amethyst chip necklace

Long necklace with a 20 inch drop. All shades of purple amethyst, a lobster clasp, and silver spacing beads periodically. I have a 6.5 inch wrist and I can wrap it five times to resemble a bracelet stack. I am not sure whether this is real amethyst or not. Either way, this need a new home to love them! Cleaning out jewelry that has been handed down from various relatives; I doubt any of it is fine jewelry. If you find otherwise, what a nice surprise!