The amethyst at the center of this unusual pendant necklace lies at the heart of a naturally formed crystal cave that jeweler Alice Zhang discovered when she sliced open the raw stone. It hangs from a knotted gold chain.
-Amethyst crystal cave pendant with knotted gold chain
Dimensions: Pendant: 1.7 x 1.4 inches/4.3 x 3.5 cm; 0.25 inches/0.63 cm thick. Chain: 19 inches/48.3 cm