Once dismissed as ugly ducklings, flawed and unusual stones are increasingly being championed by high-end jewelers.

This American public park is the only one in the world where visitors can mine and take home real diamonds from their ...

When it comes to choosing the perfect gemstone for an engagement ring, many couples are exploring alternatives to traditional diamonds. Enter moissanite, a dazzling gemstone that offers ...

Diamonds are incredibly symbolic gemstones and are the hardest naturally occurring substance on earth. But it's their brilliance that makes them so meaningful to own. Some are blessed to have a ...

Experts say that this previously overlooked gemstone is rocketing in desirability and value, as collectors look beyond the so-called “Big Four’” (diamonds, emeralds, rubies and sapphires ...

Despite being one of the most plentiful gemstones on earth, the diamond market has been carefully controlled for decades. Supply is restricted, and prices are kept high thanks to some seriously ...

Cheaper by the dozen. Colorless lab-grown diamonds at the Diam Concept laboratory in Paris, France. But this time there’s a new challenge, the growing share of the gem market falling under the ...

Travelers have the opportunity to search for their own diamonds in the rough in some U.S. states. In July, Will and Marshall Barnet stopped at Arkansas' Crater of Diamonds State Park during a road ...