This dragon necklace is made of genuine obsidian with stainless steel chain and adjusatble nylon cord. Stainless steel is pleasant to wear and weighs enough to give this dragon pendant necklace a valuable, heavy feel. Stainless steel also resists water, but to make sure this obsidian viking necklace lasts as long as possible. Nylon cord of this black obsidian necklace is in adjusbale size, could fit for anyone. Genuine Black Obsidian Necklace: Obsidian is formed by rapidly cooling felsic lava with limited indications of crystals resulting in a glass-like appearance. Rainbow obsidian shows beautiful rings of colors, sometimes the full spectrum, which are the result of a natural process as the lava cools. Black Obsidian is usually dark in appearance, though the color varies depending on the presence of impurities. Try with your phone flash, you will see its colors, which called rainbow eyes. The eyes of obsidian can be gray, green, purple. Obsidian is an earth-stone, activating the root chakra and grounding you in your connection to the Earth. Black Obsidian necklace is said to impels us to grow while still lending support, shield you from affecting by malignant energies and also help to keep your thoughts positive. Fine detail and craftsmanship, hand-sculpted and highly-polished, make this obsidian pendant extremely lifelike, full of holy, strength, pray and blessings. Dragon Necklace for Men and Women: The design concept of this dragon pendant necklace is that wearing it behind of the wearer’s chest, keeping a close guard over your truly-self hidden within. Do not forget your initial determination, just follow your heart. Let your light shine bright with the beauty of this black stone necklaces! Our elegant pieces of crystals necklaces are perfect to pair up with your everyday look and you can wear them to parties and bring the spotlight to you. COAI crystal necklace comes with GIFT BOX; This dragon necklace for men and women is a spiritual gift of being blessed for lover family friend and yourself as a daily necklace.