Labradorite is a variety of Feldspar, originally discovered in Labrador in Canada, and is found in several countries, including Madagascar where these were mined. Simple yet lovely, this 925 sterling silver and 8+mm labradorite station necklace is the perfect addition to any wardrobe. The gray stones exhibit flashes of blue when hit by the light. Its length is 20 inches, and it is stamped 925 and signed.