Jacques addresses the significance of the astounding Lucara Diamond recently discovered, and GIA's work helping dealers, ...

The may contain diamonds involved in a scandal surrounding Marie-Antoinette, that would eventually trigger the French ...

The necklace containing around 300 carats of diamonds was bought by an unidentified woman who put in her bid over the phone, ...

A 300-carat necklace, whose diamonds have been linked to a scandal involving the last French queen Marie Antoinette, sold ...

scoring deals on diamonds, gold, gemstones and fashion jewelry. Shop the Blue Nile Early Holiday Sale Thinking of popping the ...

GN’s is classic and timeless and may be passed down from generation to generation without ever going out of style.

Joan Vassos is are engaged! Celebrity jewelry designer Neil Lane shares with PEOPLE the meaningful story behind her sparkler ...

Gold is selling at record prices and seems to hit a new high almost every day while diamonds prices have collapsed. What's ...

Some effects might include potential ozone depletion and acid rain. Experts have now suggested a different particle may be a ...

The SPINNING project, under the leadership of the Fraunhofer Institute, is pioneering a quantum computer using diamond-based ...

The man-made diamond boom is over, and prices for ultra-trendy lab-grown diamonds are set to tumble this year, industry veterans say. Paul Zimnisky, a leading diamond analyst, foresees jewelers ...

Millions of diamonds are graded in GIA Laboratories annually. However, more and more counterfeit diamonds have shown up in ...