Tanzania Gems 2017, Africa Published 2018-02-13 Download video MP4 360p Download video MP4 720p Recommendations 16:13 1 Million Dollars in Sapphires - Most Colorful Gemstone? 05:29 Rubies in Mozambique 19:31 THE GEM SHOW IN ARUSHA TANZANIA 26-29 04 2012 12:32 Welcome To Ruby Land: Exploring the Gemstones of Burma (Myanmar) 52:01 Diamonds from Guinea documentary of Patrick Voillot 33:42 Opal Miner Hits Underground Cascade Of Dirt Filled With Thousands Of Dollars Worth Of Gems! 09:05 Spinels of Tanzania 12:02 From Rough to World Record - Estrela de Fura - 55.22 ct 06:16 How To Spot A Ruby - ID Gems Like A Gemologist! 15:29 Story Behind the Stone: Where do African Gems Come From? A positive look at the Madagascar gem trade 08:55 Gem Cutting | Tanzanite Faceting 05:26 "MAASAI LAND" - Rubies from Longido, Tanzania 58:21 SUSTAINABLE ARTISANAL AND SMALL- SCALE GEMSTONE MINING IN KENYA 13:48 Latitude Malgache - Manambokely. A la recherche des pierres bleues - Madagascar 29:18 Mining topaz and aquamarine and building a mountain road | Mt. Antero Treasures S4:E1 51:22 Tanzanite from Tanzania documentary of Patrick Voillot 30:09 Digging for Large Garnet Crystals in North Carolina "The Crystal Collector" 12:23 Madagascar Unearthed: Gemstones of the Malagasy 46:36 Hunting Down A Royal Blue Sapphire: Inside The Gem Trade | In Search Of Precious Stones | Ep 3/4 25:48 Zambia Documentary from 2010 - Gemporia Similar videos 03:54 Tanzanite Gem Found in Tanzania 51:51 Gem Adventures In Tanzania: On The Hunt For Tanzanite 17:09 Field Gemology Expedition Kenya 08:43 Traveling into the Tanzanite Mines of Tanzania, Africa 05:01 An Update on Colored Gem Mining in Tanzania 06:58 Gem Buying in Tanzania. 18:09 Rubies from Montepuez, Mozambique 01:26 Tanzania miner a millionaire after finding gems 04:14 Tanzanian Man Finds Multi-Million Dollar Gem Stone For The Second Time 05:04 Top 10 Diamond Producing Countries in Africa 09:15 ROVING REPORT: RR0049/C TANZANIA: TANZANITE 06:50 Rarest and Precious stone of Tanzania || Tanzanite || Gemstones of Africa 03:33 GIA Gem Guide Empowers Tanzanian Miners 01:26 Tanzania miner finds gem, the third since June 03:42 Tanzanite: Tanzanian miner becomes overnight $ millionaire More results