Colombia produces the world's most expensive emeralds — a treasure that's been fought over for centuries.

Colombia produces the world’s most expensive emeralds. The highest-quality stones can be worth tens of thousands of dollars per carat. Miners have fought over these treasures for centuries ...

Though Emeralds as stones are widely popular in India, people really did not recognise its heritage its jewellery and neither did they opt for emerald jewelleries for occasions. Recently ...

The colors of rubies and emeralds are so striking that they define shades of red and green—ruby red and emerald green. But have you ever wondered how they get those colors? One feature of ...

The colours of rubies and emeralds are so striking that they define shades of red and green – ruby red and emerald green. But have you ever wondered how they get those colours? I am an inorganic ...

Colombian President Gustavo Petro ordered his country's state-run oil company to sell off its operations in the U.S. on Tuesday, saying they would reinvest the funds into green energy. Petro ...

Former Colombian defense minister and ambassador to the United States Juan Carlos Pinzón attributed organized crime in Latin America to the underlying instability of the current global power ...

CÚCUTA, Colombia — Colombia’s historic peace deal was hailed as an end to the longest-running civil conflict in the hemisphere. It hinged, in part, on a promise: Thousands of guerrilla ...