An impeccable diamond coming up for auction takes pretty in pink to an entirely new level. The Eternal Pink Diamond, a 10.57-carat jewel, was fashioned from a 23.78-carat rough stone discovered in ...

Sotheby’s will offer a rare 102.39-carat, D color, flawless diamond in a single-lot live auction in Hong Kong on Oct. 5. Leading to the live event, it will also be open for online bidding starting ...

Researchers showed that diamonds with color center defects can act as nonlinear optical materials for second-harmonic photon generation. This discovery can pave the way for completely light-based ...

A 28.86-carat D-color diamond sold for $2.1 million, setting a record for a jewel sold at an online-only auction. The VVS1 clarity gem was the top lot at Christie’s Jewels Online sale, held June 16 – ...

The Smithsonian National Museum of Natural History in Washington, D.C., is a wonder for all ages where one can explore fossils, the ocean, ancient Egypt, a butterfly habitat and the internal workings ...

Diamond color centers are a well researched field, but using them at scale as qubits was out of reach until recently. Their Quantum Transistor device (patent pending) resolves the charge stability ...

Sotheby’s has another blockbuster diamond on its hands. A 102.39-carat D color flawless diamond is coming up for sale in a single-lot auction in Hong Kong on October 5th. This marks only the eighth ...