Necklace 10 1/2 " in length gold nickel free lobster clasp; earrings 1 1/2" in lenght. Heads will turn when people see the bling, bling coming from these eye catching pieces. Set is made with Fluoride and Amethyst stones. Fluoride is known to bring peacefulness, focus, helps clear mental blockage, and toxic ideals/thoughts. Amethyst aids in meditation, spiritual protection, inner strength, and stress relief just to name a few.