Unique Purple Druzy Amethyst chunky Cross pendant necklace beaded

19” chain 2” pendant l Double beaded chain purple druzy amethyst chunky cross pendant necklace with a gold-toned, beaded chain. The cross pendant is likely a natural amethyst stone, and its unique crystallization gives it a sparkly, "druzy" appearance. The edges of the pendant are electroplated with gold. I’m unsure of the gold type.