Miners discover a one-of-a-kind amethyst crystal inside a large basalt geode in the Santa Rosa mine in Uruguay’s Artigas ...

In a new paper, Jordan Jensen and Alexis Ault introduce a new forensic tool designed to enhance our understanding of how ...

But it's not just the colour of the quartz, rather what the stone signifies. Green amethyst, also known as prasiolite, is said to symbolise compassion, abundance, self-reliance and prosperity.

Yunnan Provincial Key Laboratory of Soil Carbon Sequestration and Pollution Control, Faculty of Environmental Science & Engineering, Kunming University of Science & Technology, Kunming 650500, Yunnan, ...

A 32-year-old man from Texas is accused of two felonies after allegedly stealing diamond earrings from a jewellery in an Orlando shopping centre. According to various media reports, the man allegedly ...

The Swiss jewellery and watch manufacturer purchased a 6,225-carat from mining company Gemfields in 2018 for an undisclosed amount. The gemstone was recovered from the Kagem Mine in Zambia. The rough ...