The gemstone market value is $23bn and growing, as investors increasingly look to precious stone alternatives to the overinflated price of diamonds. To find out which gemstones are the most sought ...

Chase Jennings will give an in-depth presentation on his last trip to the amber mines of Mexico. See rare museum grade specimens, masterfully carved amber animals, and other items made of amber.

Those in the industry will be familiar with the name Gemfields, owner of luxury jewellery brand Fabergé and operator of some of the world’s most important coloured gemstone mines. Early humans ...

“The amendment of the Mines and Minerals (Development and Regulation) Act (MMDR), 1957, is one example which would ease the path of doing business for the mining industry in the country.

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.

By Steve Minich Click here for updates on this story BETHEL, Maine (WMTW) — Even half a century later, no find of Maine Tourmaline has ever come close to matching the two tons worth found in ...