Minerals Discovered and Named at GIA | GIA Knowledge Sessions Webinar Series Published 2021-08-19 Download video MP4 360p Recommendations 58:24 Highlights from Gems & Gemology: Spring 2021 Issue | GIA Knowledge Sessions Webinar Series 1:05:08 Interesting Discoveries from the GIA Laboratory | GIA Knowledge Sessions Webinar Series 1:22:24 Diamond Deposits of the World - Dr John Bristow 1:23:37 Lecture 3 Minerals 57:46 Tools of the Trade | GIA Knowledge Sessions Webinar Series 58:43 The latest developments in fusion energy - with the UKAEA 57:21 A Gemstone’s Journey through the GIA Laboratory | GIA Knowledge Sessions Webinar Series 54:04 The Latest Discoveries from Gems & Gemology | GIA Knowledge Sessions Webinar Series 53:11 Unusual Phenomenal Colored Stones | GIA Knowledge Sessions Webinar Series 59:07 Gemstones from the Sea | GIA Knowledge Sessions Webinar Series 1:05:55 Understanding Jadeite | GIA Knowledge Sessions Webinar Series 24:27 The Tanzanite Story 1:05:05 Playing the Blues: An Overview of Sapphire Treatment | GIA Knowledge Sessions Webinar Series 57:58 Color-Change Diamonds | GIA Knowledge Sessions Webinar Series 1:05:21 Sapphires: From Ceylon to Ethiopia | GIA Knowledge Sessions Webinar Series 58:55 The Science Behind Fancy Color Diamonds | GIA Knowledge Sessions Webinar Series 55:47 Green Gemstones: History, Lore and Gemology | GIA Knowledge Sessions Webinar Series 46:04 How Science Harnesses The Incredible Power Of Diamonds | Naked Science | Spark 1:07:41 A Look at Kimberlites: The Volcanoes that Carry Diamonds | GIA Knowledge Sessions Webinar Series Similar videos 1:01:42 Identifying Mineral Inclusions in Diamonds | GIA Knowledge Sessions Webinar Series 59:04 Diamond Exploration & Mining | GIA Knowledge Sessions Webinar Series 59:02 The Sapphires of Montana | GIA Knowledge Sessions Webinar Series 1:26:52 A Comparison of Diamonds and Colored Stones | GIA Knowledge Sessions Webinar Series 58:48 Understanding the Origin of Natural Diamonds | GIA Knowledge Sessions Webinar Series 1:12:13 Geology 101: Natural Processes that Form Colored Gemstones | GIA Knowledge Sessions Webinar Series 58:09 Natural Blue Diamonds | GIA Knowledge Sessions Webinar Series 57:24 Diamond Color Treatment and Its Identification | GIA Knowledge Sessions Webinar Series 45:43 The Unique Story of Natural Diamond | GIA Knowledge Sessions Webinar Series 59:17 Natural Green Diamonds | GIA Knowledge Sessions Webinar Series 1:04:18 Geology 102: Natural Processes that Form Colored Gemstones | GIA Knowledge Sessions Webinar Series 58:35 GIA Research — Not Just for Scientists | GIA Knowledge Sessions Webinar Series More results