Healing crystals are no longer just the objects of affection of your hippie-dippie neighbor. Now, everyone’s dipping their toe in the wellness trend. And sure, while there’s absolutely zero scientific ...

It may seem like a thing of fantasy, but a luxury jewellery startup has created diamonds that are made from thin air. Aether pulls carbon dioxide (CO2) out of the atmosphere to make its lab-grown gems ...

The high-quality, single crystal diamond made possible by the new process has a wide variety of applications in science and technology, such as the use of diamond crystals as anvils in high-pressure ...

Jeweler Harry Winston donated the famous Hope Diamond—the largest-known deep blue diamond in the world—to the Smithsonian Institution in 1958. It arrived in a plain brown package by registered mail, ...

Synthetic diamond crystals are of interest to many industrial sectors. Their unique properties make them a suitable material for numerous applications including lenses for high-energy laser optics, ...

Camden’s observation that Bristol Diamonds were not as hard as real (Indian) diamonds, was correct. On a scale of hardness for naturally occurring minerals, real diamonds are at the top with 10, while ...