Africa's leading authority on rare colored gemstones, The Rare Gemstone Company, unveils one of its most exceptional pieces ...

Here is a list of some of the most expensive gemstones in the world. Gemstones have been recognized for their rareness and beauty since the ancient times. In the 19 th century, terms precious and semi ...

In the world of gemstones, their value transcends mere beauty. The true worth lies in their rarity, scarcity, and the fascinating narratives that accompany each stone. While diamonds and rubies are ...

Ancient Persians believed the sky was blue because it reflected a massive sapphire beneath the Earth, giving the stone cosmic symbolism. Kings, priests, and rulers wore sapphires to signal wisdom, ...

Diamonds and emeralds might dominate the limelight, but there exists a world of gemstones so rare and valuable that they are the stuff of legends. What exactly makes a gemstone rare and valuable? It's ...

Kyawthuite, a unique mineral, was discovered in Myanmar's Chaung-Gyi Valley in 2010 and recognized in 2015. The single known specimen, a reddish-orange gem, is housed at the Natural History Museum of ...

Don’t let its dusty, artsy, downhome vibe fool you — Tucson in February plays host to the jewelry industry’s heaviest hitters. They come to this Arizona desert town to attend a confluence of gemstone ...

The intaglio was likely set in a signet ring and used to stamp correspondence at Bremenium, a military outpost located ...

A Tanzanian miner made another discovery of one of the rarest gemstones on Earth, possibly earning the small-scale miner millions of dollars — again. Saniniu Laizer, 52, recently discovered the rare, ...

Tsavorite garnet is among the world's rarest colored gemstones, found exclusively in a narrow geological belt spanning parts of Kenya and Tanzania in East Africa. The mineral's scarcity becomes ...