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 -- weighing ...

Saniniu Laizer said he wants to use his $3.4 million to improve his community and build a school Rachel DeSantis is a senior writer on the music team at PEOPLE. She has been working at PEOPLE since ...

A small-scale miner from Tanzania become an overnight millionaire on Wednesday after he sold two rough tanzanite gemstones said to be the largest ever found in the country. Saniniu Laizer, 52, ...

The jewelry industry has always been shaped by scarcity, beauty, and the occasional stroke of geological luck. For centuries, diamonds, rubies, sapphires, and emeralds held their positions as the ...

A small-scale miner from Tanzania made another record discovery of one of the world's rarest gemstone this month, hauling in a precious, 14-pound stone valued at $2 million, according to a report.

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (CNN) — A team of Tanzanian miners has ...

Tanzanian small-scale miner Saniniu Kuryan Laizer, 52, poses with two of the biggest of the country's precious gemstones, Tanzanite. Getty Images A small-scale miner from Tanzania made another record ...