The Ruby Violet mine, owned by Gemstone Mining, produces 5,000 to 7,000 carats a year. "Gemstone mining map" was originally created and published by Mining Technology, a GlobalData owned brand.

A gemstone dropped outside the Paris hotel where ... The news came as the 35-year-old reality TV star filed a £4.5 million (NZ$7.8 million) insurance claim for the stolen items, including a ...

Tauranga's Gemstone, Crystal and Fossil Show was much more than a room full of rocks. Thousands of people crammed into the Tauranga Racecourse lounge over the weekend to admire, buy and lust after ...