PARIS - Ask any designer what the key to bringing to life a seemingly impossible idea is, and more often than not they'll tell you that it wasn't down to their imagination but to its combination with ...

Whether it's the revitalization of rare stones or a nod to design movements of the past, these are the top design trends we ...

Diamonds and emeralds might dominate the limelight, but there exists a world of gemstones so rare and valuable that they are the stuff of legends. What exactly makes a gemstone rare and valuable? It's ...

Across the hills of Kenya and Tanzania, two gemstones capture the continent’s natural brilliance and enduring mystique: Tanzanite and Tsavorite. Both discovered within a few years of each other in the ...

A Carthage man may have unearthed one of the rarest gemstones in the world — not in a mine, but in his own front yard. Robert Lewis Jr. says he found an unusual black rock just steps from his home ...