Tanzanite is only found in northern Tanzania and is valued based on its rarity, color and clarity. The gem is valued at 4.7 billion Tanzanian shillings, or $2 million, the BBC reported, and is ...

Rare gemstones like Alexandrite, Tanzanite, Larimar, and Benitoite offer unique beauty and properties. Alexandrite changes color, Tanzanite aids spiritual growth, Larimar calms stress, and Benitoite ...

Tanzanite is said to be a gemstone found only in the northern region of the country. It's reportedly used to make ornaments -- with its rarity defined by how clear or well defined the color is ...

A team of Tanzanian miners has discovered the largest tanzanite stones ever seen in the country’s history. Saniniu Laizer, 52, a Maasai small scale miner and his team found the two stones ...

Miner is a millionaire after discovering largest tanzanite gems in the world By . Hannah Sparks. Published June 25, 2020. Updated June 25, 2020, 1:25 p.m. ET. AFP via Getty Images ...

A team of Tanzanian miners has discovered the largest tanzanite stones ever seen in the country’s history. Saniniu Laizer, 52, a Maasai small scale miner and his team found the two stones ...