Each month has at least one representative gemstone. Here's what you need to know about December's birthstones.

A Tanzanian small-scale miner, who became an overnight millionaire in June for selling two rough Tanzanite stones valued at $3.4m (£2.6m), has sold another gem for $2m. The third discovery by ...

A small-scale miner in Tanzania has become an overnight millionaire after selling two rough Tanzanite stones - the biggest ever find in the country. Saniniu Laizer earned £2.4m ($3.4m ...

Tanzania, a global leader in the production of unique minerals like Tanzanite, has often exported raw materials, missing out ...

If you're born in December, it's time to harness the benefits of your lucky birthstone. Keep reading to know more.

A woman named Chelsea King, who goes by @whoischelseaking on TikTok, is alleging that a jeweler lost her 4th generation heirloom engagement ring, along with a $10,000 tanzanite crystal her fiancé ...

More than 1000 people from all walks of life including 300 with albinism will participate in a 5-km charity walk on Saturday in Tanzania port city ...