Kyawthuite

Discoveries Amazing mineral is so rare that only one specimen has ever been found

Meet kyawthuite, a mineral so rare that it exists in just one known specimen, a stunning gemstone unearthed near Mogok, Myanmar.

Discoveries Geologists reveal incredibly rare mineral – only one specimen ever found on Earth Joseph Shavit

Discoveries This mineral so rare that there is only one specimen on Earth Joseph Shavit

Discoveries The fascinating story of the world’s rarest mineral – there is only one!Joshua Shavit