Tiger Tooth Natural Hematite Necklace Hematite grounds and protects us. It strengthens our connection with the earth, making us feel safe and secure. It endows us with courage, strength, endurance and vitality. A "stone for the mind", Hematite stimulates concentration and focus, enhancing memory and original thought. Happily Hand Made in beautiful Brooklyn NY. - High quality sterling silver, and Gold Filled chain and findings. - Made to order at the length you choose, if you did not see your length listed, please specify in note to seller, your desired length. - Shown at 16" on the model - Comes in a beautiful package ready for gift giving MATERIAL: 14K GOLD FILL - Gold fill is a pressure bonded layer of gold that has 100 times more gold than plated jewelry. It is durable, won't chip or flake, is tarnish resistant, and a great alternative to "solid" gold jewelry that is reasonably priced. Looks good and should last a lifetime! Sterling Silver