Raw Super Seven Melody Stone Amethyst Quartz Crystal Ring in Hammered Sterling Silver Sz 7 is crafted with Cacoxenite, Lepidocrocite, Geothite, and Rutile crystals. As you'll find them in nature, these stones are left in their raw form in this ring. Beyond diamonds, explore all the options available. From Brazil, these stones were named after Melody, a character from "Love is in the Earth". These rare crystals contain all 7 properties. Add this piece to your world today! Our gallery displays all of our jewelry, and it's open 7 days a week. Hurry - what's here today may be gone tomorrow. Stone: Melody Stone/Super Seven Crystal, Quartz crystal containing Clear Quartz, Amethyst, Smoky Quartz, Rutile, Goethite, Cacoxenite, Lepidocrocite.