Why are Colombia’s emeralds important in world trade?

Colombia’s emeralds are highly significant in world trade primarily because the country is the major global producer of these gemstones.12

Prized for their magnificent grass-green color—which is derived from the presence of small amounts of chromium—Colombian emeralds are considered some of the finest quality gem material available. These stones are found primarily in the Cordillera Oriental region, with the most famous mines located at Muzo and Coscuez.134

Historically, the importance of these deposits was established during the Spanish conquest of South America, when vast quantities were extracted. Today, Colombia remains the preeminent source for these stones, maintaining its status as a central pillar in the international gemstone market.32