World Miner who discovered the largest tanzanite gems ever has now found a third – and it’s worth millions August 4, 2020Khrysgiana Pineda, USA TODAYComments Off on Miner who discovered the largest tanzanite gems ever has now found a third – and it’s worth millions A Tanzanian miner, who became a millionaire off of his first findings in June 2020, discovered a third rare Tanzanite gem.
