Engraved with the runes Gebo, Raidho, Othala and Wunjo this seafaring ring showcases a large black tourmaline crystal and a smaller amethyst stone. Hand sculpted then electroformed to look lost at sea, this one of a kind ring sparkles in the sunlight brilliantly. Ring band size 7 Black Tourmaline crystal is a powerful stone for protection against negative energy of all kinds including psychic protection and EMF protection. It is also a strong spiritual grounding stone. It encourages optimistic attitudes as well as good luck and happiness, regardless of the circumstances that you find yourself in. These black crystals create a favorable approach to life and a positive mindset, and are beneficial aids to both the professional healer and the average person who wants a stone that will be a positive force for good in your life. Amethyst crystals are potent stones to aid healing and they bring intense spiritual growth. Discover the meaning and use of these well-known of the quartz crystals. They are useful for both healers and the average person to use, with many metaphysical properties that make it a stone that a great number of people choose to use.They are potent stones for spiritual healing and growth.