This necklace measures 18" long, has nearly 300 chip tanzanite beads, and weighs 13 grams. Ready to wear or take apart and inspire something of your own creation. This stone of magic was discovered in the Mererani hills of the Manyara region in Northern Tanzania in 1967. Found only in Tanzania to date, tanzanite is the very rare blue form of zoisite. Its violet flame is a perfect tool to use for communication and psychic power...discover the secrets of tanzanite for yourself with this necklace!