Diamonds are uniquely valuable due to their extreme hardness and exceptional thermal conductivity, making them the hardest known natural material, about 58 times harder than any other, according to ...

The discovery of the Lucara Diamond in August in the Karowe Mine in northeast Botswana rocked the jewelry industry, but few were as moved by the historic find as Susan Jacques, the president and chief ...

In this article, we will take a look at the 11 Diamond Mining Countries in the World by Carats. You can also check out 10 Cheap Alternatives to Diamonds For Engagement Rings for our discussion of the ...

Mining can be dangerous, exploitative and harmful to the environment. Chie Murakami’s organization is aiming to change that by raising awareness and addressing the needs of miners. By Vivian Morelli ...