Emerald is the most famous member of the beryl family. Legends endowed the wearer with the ability to foresee the future when emerald was placed under the tongue, as well as to reveal truth and be ...

A rare blue diamond was on display Tuesday at an exhibition of $100 million worth of the world’s rarest diamonds in the ...

A rare exhibition featuring $100 million worth of diamonds was held in Abu Dhabi. A key highlight was a 10-karat blue diamond ...