Emeralds: Colombia

Nov 12, 2013 on travel CHANNEL at 10:00 PM

Watch Gem Hunt S01E05 online

Summary

Ron Leblanc and his team of gem hunters travel to Colombia in search of Muzo emeralds, the world's most valued gemstone. But before they can get their hands on these prized stones, they have to negotiate their way through Colombia, dealing with the i... (more)nfamous cartels which control the emerald trade.

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Opals: Ethiopia
Season 1 Episode 4

Nov 05, 2013

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Sapphire and Moonstone: Sri Lanka
Season 1 Episode 6

Nov 19, 2013