An Exclusive View of the World's Biggest Jade Auction | GIA Knowledge Sessions Webinar Series Published 2020-05-22 Download video MP4 360p Recommendations 59:04 Laboratory-Grown Diamonds from China | GIA Knowledge Sessions Webinar Series 1:12:13 Geology 101: Natural Processes that Form Colored Gemstones | GIA Knowledge Sessions Webinar Series 59:04 Diamond Exploration & Mining | GIA Knowledge Sessions Webinar Series 01:14 First Look: 4,000 Years of Chinese Art in One Collection 1:16:41 Untold Stories from GIA Field Gemology Expeditions | GIA Knowledge Sessions Webinar Series 59:58 An Overview of Pearl Identification Techniques | GIA Knowledge Sessions Webinar Series 1:04:54 Furnaces, Fluxes and Filling: A Review of Ruby Treatment | GIA Knowledge Sessions Webinar Series 07:57 Most Valuable Lost Artifact in the World - Heirloom Seal of the Realm 1:01:30 Rubies: Connecting Sources, Treatment and Science | GIA Knowledge Sessions Webinar Series 28:38 Nvidia Will Get DESTROYED After This New Invention From Apple! 1:07:14 Tangled up in Neon Blue: A Review of Paraíba Tourmaline | GIA Knowledge Sessions Webinar Series 1:10:25 Fascinating World of Pearls and Shells | GIA Knowledge Sessions Webinar Series 52:40 Glowing Diamonds | GIA Knowledge Sessions Webinar Series 1:08:09 Wyoming Jade, a Deeper Look 44:14 Haier: From small Chinese Fridge Maker to Global Industry Giant | Inside the Storm | FD Finance 03:34 Luxury Jade Gemstone Sculptor: Lyle Sopel 37:45 What is good Jade? How to Buy Jade Jewelry on eBay w/ Thrift Hunter Similar videos 1:05:55 Understanding Jadeite | GIA Knowledge Sessions Webinar Series 45:43 The Unique Story of Natural Diamond | GIA Knowledge Sessions Webinar Series 58:21 Untold Stories from GIA Field Gemology Expeditions (Part II) | GIA Knowledge Sessions Webinar Series 1:10:05 Diamond Ages: Are Diamonds Forever? | GIA Knowledge Sessions Webinar Series 1:01:42 Identifying Mineral Inclusions in Diamonds | GIA Knowledge Sessions Webinar Series 54:04 The Latest Discoveries from Gems & Gemology | GIA Knowledge Sessions Webinar Series 02:32 Jade GIA Certification **How to read and analyze GIA identification reports** 1:05:21 Sapphires: From Ceylon to Ethiopia | GIA Knowledge Sessions Webinar Series 55:47 Green Gemstones: History, Lore and Gemology | GIA Knowledge Sessions Webinar Series 1:03:52 Laboratory-Grown Diamonds: Updates and Identification | GIA Knowledge Sessions Webinar Series 59:17 Natural Green Diamonds | GIA Knowledge Sessions Webinar Series More results