17. Nov IGC 2025 Diamonds from Than Lwin River near Mong Hsu, Myanmar Hui Ying Loke, Lee Cheang Hao Timothy, Htay Nyunt, Tin Nyunt Thet, Sellou Linda, Thye Sun Tay Download Pdf Diamond
17. Nov IGC 2025 Gems in Greece: Geology, mineralogy and crystallizing environment In the accretionary Hellenides Orogen, gems occur in various rock types of mainly four tectonometamo Read More Laurent Cartier
17. Nov IGC 2025 Automated Data Processing of Raman Spectra for Supporting Spinel Origin Determination pinel is a highly valued gemstone, with its color and quality influenced by trace-element chemistry Read More Laurent Cartier
17. Nov IGC 2025 Typomorphic features of tourmalines of the Malkhan pegmatite field from the Irkutyanka vein A.Y. Shelementyeva, Y.B. Shelementyev, O.V. Yarapova Download Pdf Read More Elodie