The discovery comes as the jewelry trade promotes off-color diamonds—like brown and champagne—as stylish, affordable ...

By turning diamond flaws into quantum sensors, scientists are uncovering new ways to measure reality with unprecedented precision.

The legendary "Florentine" diamond, a 137-carat yellow jewel of the Habsburg family, has resurfaced after 100 years hidden in ...

To the untrained eye, lab-grown and natural diamonds are exactly the same. According to CEO & Founder of Boston Diamond Company, Stephanie Binder, it's challenging to differentiat ...

A 137-carat diamond hasn’t been seen in public since 1919. It had been hidden inside a Canadian bank for a century - Rumors ...

There's a certain allure surrounding diamonds lost to history, if not only for their beauty and value, for the mystery and intrigue their disappearance stirred up, which is exactly what happened with ...