... it is estimated its supply will completely exhaust within next twenty years. READ MORE: A doppelganger of Mahira Khan was spotted on Instagram.

source https://www.google.com/url?rct=j&sa=t&url=https://incpak.com/world/tanzanian-miner-becomes-a-millionaire-after-finding-tanzanite-gemstones/&ct=ga&cd=CAIyGjQ3ZWI0M2I1YmU3ODNlMGI6Y29tOmVuOlVT&usg=AFQjCNGdWrZ1GJOVw_A-cy_jLcO01Wi4-A