WSJ goes inside one of the world’s leading synthetic diamond labs to see how the material — and its applications — are ...

If you've ever held or beheld a diamond, there's a good chance it came from a kimberlite. Over 70% of the world's diamonds ...

In this creative and insightful video, discover the art of wrapping stones with no holes to create a stunning basketball pendant. Join LanAnhHandmade as they guide you step-by-step through the process ...

A pair of diamonds that formed hundreds of kilometers deep in Earth’s malleable mantle both contain specks of materials that ...