Made from Genuine and Natural Black Onyx Gemstone. Gemstone Totem Size: About 2 inches Silver Color Engraving. Comes with Adjustable Cord: Shortest 15 inches, Longest 24 inches. Comes with Cute Organza Pouch. This Necklace has Engraving of Very Old and Special Tibetan RDO RJE Buddha Diamond. This Symbol is Engraved on Genuine and Natural Black Onyx Gemstone and engages Powers of Stone and Magic Symbol. This Gemstone brings Spiritual Protection Powers and also makes it Spiritual Protection Amulet Totem. Tibetan RDO RJE Buddha Diamond Meaning: Very Old Tibetan Symbol. Symbol of Cosmic Energy in its pure form, of which everything is a manifestation. The lines of the Rdo Rje resemble magnetic lines of force. It was employed in Tibetan Buddhist ceremonies. Has both the meanings of Thunderbolt and Diamond. Rdo Rje is the primordial source from which the Five Buddha Families and all of their fivefold qualities emanate. Symbol of Royalty, the prototype for the coronation crowns of Kings, and many other royal insignia, becoming the crowning glory on heraldic standards, emblems, and devices. Rdo Rje arose as a Symbol of the Thunderbolt or Lightning in many ancient civilizations of the Near and Middle East. Rdo Rje is Symbol of Royalty and Super Natural Protection Powers. This Lucky Gemstone Necklace is Exclusively made by our company. We created these Gemstones with Unique and one of the Kind Magic symbols, which will follow you every step of the way. Gemstone comes with Silver color engraving and makes it very special piece of jewelry. Each Lucky Necklace is also made from Genuine and Natural Individual Gemstone Crystal and brings Good Luck, Fortune and Protection powers to its immediate owner. GOOD LUCK and SPIRITUAL POWERS of BLACK ONYX GEMSTONE: With its Powers Effective in all Chakras, Onyx is a Very Spiritual stone. Its primary function for spiritualists is as a grounding stone that strengthens the connection of the person with the Earth to provide guidance.