Diamond is the only gem with a single element. Diamonds are formed in the Earth’s mantle, at depths exceeding 120 km (75 miles), under extreme temperatures and pressures. Over a billion years, the ...

A Texas man unearthed an unexpected treasure during a family trip this winter — all thanks to his sons and his wife's Siri search. Arkansas State Parks recently shared news about the find, which was ...

It started as a winter break question from two kids—where could they mine for crystals?—and ended with a 2.09-carat diamond pulled from the dirt. The park is the only public diamond mine in the world ...

Before he was the guy leading stadiums full of fans through the chorus of "Sweet Caroline," Neil Diamond was a kid in Brooklyn writing song lyrics while bored in class. Diamond's expansive songwriting ...

Blue Diamond will close Sacramento plant by mid-2027, cutting 600 jobs. Cooperative shifts processing to Turlock and Salida to protect grower pay. City faces 53-acre redevelopment question balancing ...

After a long, messy fight among numerous parties connected to the Diamond Comic Distributors bankruptcy, executives have moved to liquidate the company through a recently filed Chapter 7 proceeding.

Rabbi Eliezer Diamond, who taught at the Jewish Theological Seminary for over three decades and left an indelible mark on generations of rabbis and Jewish scholars, has died. Diamond died Thursday at ...

A 9.51-carat blue stone that once belonged to the heiress Bunny Mellon sold for $7 million less than at its last auction, a sign of profound shifts in the diamond industry. By Ashley Ahn A 9.51-carat ...

It was a shining family secret for more than 100 years. Descendants of Austria’s royal family have revealed that a missing treasure, a large diamond dating back to the House of Medici whose mysterious ...

The French aren’t having a great jewelry year, but the Austrians, on the other hand, can count on ending 2025 on a glittering high note. As reported in the New York Times this morning, a legendary ...

A rare bi-colored pink diamond of “astounding weight” was found at the Karowe diamond mine in Botswana, according to the Gemological Institute of America. Lucara Diamond A rare rough, or uncut, pink ...

LUANDA, Oct 23 (Reuters) - Lab-grown diamonds are losing their appeal due to oversupply and consumer preferences are starting to shift back to natural stones, World Diamond Council President Feriel ...