Available in colors 1-crystal, 2-black, 3-sapphire, 5-ruby, 6-garnet, 7-amethyst, 8-aqua, 9-light pink, 10-emerald, 11-teal, 13-light multi, and 14-dark multi. Also available in sizes L1, L2 and L3. All products are handmade from 100% nickel-free product. All products are guaranteed for life. Please refer to our Life Guarantee for more information.