Volunteers sifting through the soil during an archaeological excavation at Jerusalem's Emek Tzurim National Park discovered a rare 2,000-year-old amethyst seal engraved with what is believed to be the ...

Deep inside a private mine, I uncovered rare amethyst crystals that were absolutely breathtaking! This discovery was beyond expectations! El Niño snow map shows states facing biggest winter shift ...

Rolls-Royce unveiled in Gstaad, Switzerland, on Thursday the second of its coach-built Droptail creations. Following on from the sumptuous La Rose Noire Droptail that made headlines at Monterey Car ...

An amethyst cluster – the February birthstone – from Magaliesburg, South Africa. Image via J.J. Harrison/ Wikipedia (CC BY-SA 3.0). Like quartz, amethysts are a transparent form of silicon dioxide ...