A tsavorite gem known as the Lion of Merelani is held by Jeffrey Post at the Smithsonian's National Museum of Natural History in Washington. (Michael E. Ruane/The Washington Post) ...

Tsavorite is classed as a Type 2 gemstone by the GIA, which means it is graded less strictly than Type 1 gems like Tanzanite, but more strictly than Type 3 gems like Emerald.

In the premiere episode of The Righteous Gemstones season 4, a young man named Gemstone gets a divine wake-up call.

Helen Mirren just delivered one of the most memorable jewelry moments at the 2025 Cannes Film Festival — if not of all time.

AIM-listed TanzaniteOne was diversifying into coloured gemstones with plans to develop tsavorite while simultaneously scrutinising a dozen different African project opportunities, the company said ...

In today’s gemstone trade, traceability is more important than ever before, with clued-up buyers demanding to know exactly where their jewelry comes from. Though working closely with artisanal ...

Elmore County man Joe Champion claims he recently discovered a rare meteorite in a load of soil and rock he was sorting through. Champion identified the find as a pallasite meteorite, which are ...

The Righteous Gemstones star Edi Patterson breaks down the Season 4 finale and why she's always taken Judy seriously.

Relief for Tsavorite gem dealers as state shelves strategic listing The government had placed the gem among 14 strategic minerals as a deliberate effort to eradicate the smuggling of the precious ...

A unique gemstone found 96 years ago in Tutankhamun's tomb was created likely by an impact in the Libyan desert some 28 million years ago.