Supercomputers Have Revealed Giant ‘Pillars of Heat’ Funneling Diamonds Upward From Deep Within Earth

Rough diamond sitting among other rocks.

Most diamonds are formed deep inside Earth and brought close to the surface in small yet powerful volcanic eruptions of a kind of rock called 'kimberlite.' (Image: Roberto Junior via Dreamstime)

There’s a Buying Frenzy for Diamond Jewelry

Cut diamonds.

Consumers are now buying diamond jewelry more than ever before. (Image: Edwardshtern via Dreamstime)

Carbon-Rich Exoplanets May Be Made of Diamonds

From the Earth’s Core: The Famous Hope Diamond

The Hope Diamond.

The Hope Diamond is one of the most famous jewels in the world. (Image: Julian Fong via Flickr)

Diamonds: The Future of Energy Storage

A cut diamond.

Diamonds may be the answer to making batteries that are more efficient, safer, and cheaper. (Image: Screenshot via YouTube)

Earth Recycles Ocean Floor Into Diamonds

Cut diamonds sitting on a table.

The diamond on your finger is most likely made of recycled seabed cooked deep in the Earth. (Image: via Pixabay)

World’s Most Expensive Diamond and Jade Bracelets

Bracelets are one of the most beloved fashion accessories for women. (Image: via Pixabay)

Luxury Jewelry Auction at Christie’s in Hong Kong

Christie's Hong Kong shows that auctions are more than a place to buy second-hand or antique items. (Image: Zheng Wu Li)