William Wang Designs Birthstone Color Pendant Necklace with Swarovski Crystal Set Brilliant Amethyst Birthstone Colored Pendant Designed by William Wang and Hand-Crafted in the USA. Radiant Round Cut Swarovski Elements Crystal Stone Shows stunning sparkle and depth. Beautiful Platinum finish is designed to look fantastic and last a lifetime. Includes 18.5 inch snake chain with 3 inch extender adjustable to 21.5 inches. Swarovski Element Stone Measures .42 inch in Diameter. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!