SWAROVSKI Xilion Heart Pendant (art. 6228) A match made in heaven: the best-selling Heart pendant from SWAROVSKI is now available in the patented XILION cut for extra refraction and brilliance! Transform your fashions from ordinary to EXTRAORDINARY with SWAROVSKI! SWAROVSKI crystals have dominated the glass crystal industry for over a century. Their crystals reign supreme in precision, quality, variety, and style. If you want your designs to sparkle with unparalleled sophistication and distinction choose SWAROVSKI!