Tanzanite

first tanzanite was found in 1967 in the foothills of Kilimanjaro. Since then, the province of Arusha in northern Tanzania and has remained the only known deposits of the mineral zoisite the variety (aluminum silicate and calcium) .

Of course, the treated stones violet-blue shades are actively used in the manufacture of jewelry - tanzanite is recognized as one of the rarest gemstones, competing with ruby, emerald and sapphire. The only company that has the right to sell them, called Tanzanite International. Her store is located in central Cape Town, South Africa.










Source: supercoolpics.com/2013/04/18/%D1%82%D0%B0%D0%BD%D0%B7%D0%B0%D0%BD%D0%B8%D1%82-%D1%80%D0%B5%D0%B4%D1%87%D0%B0%D0%B9%D1%88%D0%B8%D0%B9-%D0%B4%D1%80%D0%B0%D0%B3%D0%BE%D1%86%D0%B5%D0%BD%D0%BD%D1%8B%D0%B9-%D0%BA%D0%B0%D0%BC/