The rich blue of a Tanzanian sky, lustrous Tanzanite is one of the most beautiful discoveries of the last century. Discovered by Masai cattle herders in 1967, Tanzanite is only mined in one tiny area of Tanzania in the shadow of Mt. Kilamanjaro. The only gemstone to be added to the official birthstone list since 1912, Tanzanite is now recognized as one of the birthstones for December. Grace your hand with the resplendent elegance of a Tanzanite gemstone ring.