These diamonds acted as “tiny time capsules,” preserving a rare snapshot of deep Earth processes. “This is a rare snapshot of mantle chemistry in action,” said Yaakov Weiss, the study’s lead author.

Chloë Grace Moretz shared rare remarks about marrying longtime partner Kate Harrison, weeks after they exchanged vows in a ...

ANTWERP - The world's second largest diamond could soon find a new home in a museum or a sheikh's collection -- but first ...

Diamonds from South Africa’s Voorspoed mine have revealed the first natural evidence of nickel-rich metallic alloys forming ...

One Oklahoma family went home with a rare brown diamond weighing nearly three carats after unearthing it in Arkansas's Crater of Diamonds State Park.

Earth's mantle is a restless, enigmatic engine that powers volcanism, recycles crust, and regulates the long-term evolution ...

A French tourist accidentally finds a 7.46-carat diamond at the Crater of Diamonds (Arkansas) on January 11, 2024, public.

Overview Free Fire redeem codes are valid for just 24 hours and can only be used once per account, so players need to act ...

The centrepieces are six diamond sets representing the the peak of production from the Argyle and Diavik mines.

The diamonds in the final Art Series, revered for their pure and clean provenance and the kaleidoscope of colours, are expected to be in strong demand by the world’s finest jewellers, collectors and ...

September 2025MELBOURNE, Australia - Rio Tinto has launched its final Beyond RareTM Tender, the third in its annual Art Series, featuring 52 lots ...