Rich purple color and precisely cut facets make the round amethyst crystal in this SS29 XILION silver-plated setting from SWAROVSKI ELEMENTS stand out. The crystal is placed in a round silver-plated setting with four prongs to hold it in place. From the front, the prongs give the setting a square appearance. The back features two sets of holes. Try this crystal in place of a link, small charm or sew-on rhinestone. Be sure to explore the rest of our Swarovski crystal components.