The state gem of the ‘Gem State’ is the Star Garnet! Idaho’s semi-precious stone is a rare sight to behold! There are only two places in the entire world where you can mine star garnets. One is the ...

Gemology involves the study and identification of gemstones. Learn how investors can assess gemstone value and the risks ...

Diamonds are expensive because they’re rare, but high-end jewellers are increasingly embracing colourful alternatives like aquamarines, garnets and tsavorites for added sparkle Breaking news: ...