The best gifts, as the saying goes, come in small packages. In particular, we’re talking about the kinds encased in a hinged ...

Emerald-cut diamond center stone with tapered baguette side stones in a platinum setting. Price upon request. Photographs courtesy Josh Levkoff ...

The overall diamond industry has seen gigantic changes lately, on a very basic level as a result of the climb of lab-grown ...

In August, the second-largest diamond ever found saw the light of day. But who will be trusted to turn the stone into gems?