17. Nov IGC 2025 Effects of Gamma Irradiation on Corundum: Towards a Potential Detection Method Hao A.O. Wang, Markus Wälle, Vladimir Hutanu, Xiaosong Li, Michael S. Krzemnicki Download Pdf Treatments
17. Nov IGC 2025 Study of “amethysts” from the French Crown Jewels Stefanos Karampelas, Eloïse Gaillou, Annabelle Herreweghe, Ugo Hennebois, Farida Maouche, Romain Bo Read More Laurent Cartier
17. Nov IGC 2025 Fe-Ti charge transfers: A comprehensive review and its applications to minerals and gems The iron-titanium charge transfer (Fe-Ti CT) is mentioned in numerous articles as the source of the Read More Laurent Cartier
17. Nov IGC 2025 On the nature of blue rose quartz Over the past several years, the market for pink-coloured rose quartz has been augmented by variants Read More Laurent Cartier