During a spontaneous stop to celebrate a birthday in southwest Arkansas, an Oklahoma family uncovered something far beyond ...

Scroll down to begin the experience. Botswana’s Jwaneng Mine sits on the edge of the Kalahari Desert, a vast expanse spanning much of southern Africa, its arid plains peppered with acacia trees and ...

In India, industry faces competition from lab-grown diamonds, which are more affordable. However, natural diamonds maintain ...

The graphite found in your favorite pencil could have instead been the diamond your mother always wears. What made the difference? Researchers are finding out. How molten carbon crystallizes into ...

Consumer misconceptions about diamonds can make the process of engagement ring shopping even more distressing. By Stephanie Cain With Thanksgiving marking the unofficial start of engagement season — ...