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How are diamonds made?

Diamonds are made out of carbon — highly organized carbon, that is. Geologists are still guessing how diamonds formed in the Earth from 1 billion to 3 billion years ago.
The world's long-term diamond leader De Beers has suffered a third successive annual write-down in its value by 85% owner ...
We value partnerships with manufacturers that are deliberate about product design.”— Reza Yazdian, J.D. CINCINNATI, OH, ...
Namibia has the richest known deposits of marine diamonds in the world, estimated at around 75 million carats ...
Bloomstone Jewelers in Annapolis sells lab-grown diamonds exclusively. The team even crafted the crown worn by Miss USA 2025.
A glittering treasure has been found in Botswana, and it’s causing quite a stir, drawing global attention from gem experts, collectors, and luxury markets worldwide. A half-pink, half-colourless rough ...
CALIFORNIA, US - Media OutReach Newswire - 13 February 2026 - For his half-time performance during Super Bowl LX, Bad Bunny ...
NYU scientists are using light to precisely control how tiny particles organize themselves into crystals. Their research, published in Chem, provides a simple and reversible method for forming ...
Scientists have long known that Earth's core is mostly made of iron, but the density is not high enough for it to be pure ...
Smart hosting choices protect time and creativity. Industry surveys show that servers with daily backups face about 40% fewer permanent data losses. That safety encourages bold builds and deep ...