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YouTubeBest Documentary
Emeralds: in the Heart of the Green Diamond Business
Approximately 90% of the emeralds sold globally come from Colombia. While the official market is regulated, a black market has developed that is largely unchecked. This illegal sector is more lucrative than the gold or diamond trade. A journalist in Bogota is uncovering the truth behind this illicit industry, and the “esmeralderos”, or ...
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