When you think of expensive gemstones, what comes to mind ... Coral comes in shades of white, pink and red, and the value of a piece is determined by its hue and color saturation.

Pink diamonds are trending among celebrities ... are still more expensive than emeralds of the same carat weight. Tanzanite gemstones are a part of Zoisite minerals that are majorly known for ...

Rare pink gemstones are fast becoming the darlings of luxury jewellery as the colour is linked to spirituality and creativity, something that resonates with consumers seeking deeper meaning Pink ...

Birthstones and their vivid colors have long been a way to connect your birth month with rare and unique gemstones ... or Citrine December Birthstone: Tanzanite, Zircon or Turquoise Birthstones ...

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 ...

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 ...

The shimmery bright pink cup is the third product released between Starbucks and Stanley Quencher, with a peachy-pink matte cup released in May and a bright red cup released in November.

Gemfields Resources Plc, which plans to use the Faberge brand to market gemstones, offered to buy Tanzanite One Ltd. in a deal valuing the company at about 33 million pounds ($58 million).

A small-scale miner in Tanzania who had become an overnight millionaire over a month ago when he unearthed two of the biggest rough tanzanite gemstones ever found has struck it rich again ...