Glittering stars in the night sky aside, scientists have long known that there are diamonds in the heavens. In 1981, for example, when Smithsonian researchers tried to cut through a large iron ...

But sources close to Lucara, the Canadian mining company that found the diamond in its Karowe Mine, estimated it could be worth more than $40 million. Some industry insiders said that looked like ...

Researchers may have found the true origin of the Hope Diamond, the Koh-i-noor and other famous, flawless gemstones. These ...

When he was pulled over, OPD found he had outstanding warrants out of Texas. According to OPD, Gilder resisted arrest and swallowed the diamonds. The Orlando Police Department has recovered stolen ...