Researchers from HSE University, RAS, and Skoltech have compared actual specific energy consumption in the production of diamonds using traditional (mining) and innovative (synthesis) methods.

Miners in Botswana have uncovered an extraordinary gemstone that has captured the attention of gemologists worldwide. The ...

The Secretary of State for Mineral Resources, Jânio Victor, reaffirmed the Angolan government's commitment to the traceability of domestic diamonds, from extraction to the end consumer, in line with ...

This post was updated on Sept. 1, 2015: As I write in the cover story in this week’s TIME International, blood diamonds still exist, and the industry as a whole is still beset by problems over ...