Pinterest Facebook Twitter Email The Measure of the Market 02:10 The Gem Hunters head to Jimenez Avenue in Bogota in search of rare emeralds. Similar Topics: Luxury Travel's Best Related Videos The Main Item on the Menu 02:07 Leaving the Locals Cold 02:23 Searching the Sapphire Capital 02:06 Slipping Through the Cracks 02:32 The Right Imperial Topaz 02:31 The Source of Chocolate Opals 02:01 Looking to Save the Mission 02:07 Climbing Down the Mine Shaft 02:10 More Videos Walk Away From the Ruby 03:33 Best Buy of the Day 02:08 On Top of the World 02:07 The Fabled City of Gems 02:07 The Call He's Been Waiting For 02:28 In the Thick of a Deal 02:11 Baboons in Ethiopia 02:07 Very Good at Spotting Stones 02:41 Finding Another Stone 02:20 Size is Everything 02:07 Right Stone, Wrong Price 02:07 Buying Hats, Not Opals 02:07 Visiting a Tourmaline Mine 02:21 Time is Running Out 03:09 Ron Tests a Gem Dealer 02:36 No Opals Here 02:33 We Recommend The French Riviera's Luxurious Charm 15 Photos 10 Best Luxe Hotels Near the Grand Canyon World's Most Famous Gemstones 13 Photos Mysteries: Snake Oil and Pirate Treasure Pictures 11 Photos Top 10 Treasure-Hunting Hot Spots Adventure Resorts: Get the Thrill Without Sacrificing the Comfort 13 Photos