Channel your dark side with these dr. Facilier-inspired amethyst and diamond feather earrings from the enchanted disney villains collection. Sterling silver with black rhodium plate each drop features a textured feather lined with diamonds along the center a bezel-set black diamond connects the dangle to the 7. 0 x 5. 0mm oval-shaped bright purple amethyst post 1/10 ct. T. W. Of diamonds friction backs â©disney