It is an industry that was supposed to be cleaned up, after the turn-of-the-millennium­ notoriety surrounding so-called blood or conflict ­diamonds—precious stones mined in African war zones ...

With a strong survival instinct, he has made himself a key player in the business of conflict diamonds. Political unrest is rampant in Sierra Leone as people fight tooth for tooth. Upon meeting ...

While millions of Earthlings watched the "blood moon" total lunar eclipse on March 13-14, the private Blue Ghost spacecraft ...

Lab-grown diamonds outpace natural stones when it comes to engagement rings. Here’s why, and what to consider when shopping.

In December, Yrady proposed to Montiel in Italy with a radiant-cut diamond almost as big as a gummy bear. “Everyone and all of my girlfriends that see it are in love with it,” said Montiel ...