{"id":46101,"date":"2025-10-24T15:12:50","date_gmt":"2025-10-24T13:12:50","guid":{"rendered":"https:\/\/www.ssef.ch\/?p=46101"},"modified":"2025-11-27T15:40:52","modified_gmt":"2025-11-27T14:40:52","slug":"ssef-at-the-38th-igc-conference","status":"publish","type":"post","link":"https:\/\/www.ssef.ch\/fr\/ssef-at-the-38th-igc-conference\/","title":{"rendered":"SSEF at the 38th IGC Conference"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"46101\" class=\"elementor elementor-46101\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9de0952 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-backgound-letter-holder-no qodef-elementor-content-no\" data-id=\"9de0952\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6e5fbc67\" data-id=\"6e5fbc67\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1af6c814 elementor-widget elementor-widget-text-editor\" data-id=\"1af6c814\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"csAD7A2888\"><span class=\"cs2D694F89\">The recent International Gemmological Conference (IGC 2025), held in Athens, brought together leading researchers and laboratories from around the world to present the latest advances in gem science. Among the contributors, two researchers from the Swiss Gemmological Institute SSEF presented findings on two relevant research projects currently ongoing at SSEF.<\/span><\/p><ul><li class=\"cs4EB6AAB8\"><span class=\"cs2D694F89\">Dr. Hao Wang presented <\/span><span class=\"cs2249574A\"><a href=\"https:\/\/www.ssef.ch\/effects-of-gamma-irradiation-on-corundum-towards-a-potential-detection-method\/\">\u201cEffects of Gamma Irradiation on Corundum: Towards a Potential Detection Method\u201d<\/a>,<\/span><span class=\"cs2D694F89\"> outlining experimental results on how gamma irradiation alters corundum and approaches to potentially detecting such treatments.<\/span><\/li><li class=\"cs4EB6AAB8\"><span class=\"cs2D694F89\">Dr. Michael Krzemnicki presented <\/span><span class=\"cs2249574A\">\u201c<a href=\"https:\/\/www.ssef.ch\/hfse-enriched-sapphires-of-gem-quality-a-combined-ftir-and-trace-element-study-and-implications-for-heat-treatment-detection\/\">HFSE-enriched sapphires of gem quality: A combined FTIR and trace element study and implications for heat treatment detection<\/a>\u201d,<\/span><span class=\"cs2D694F89\"> focusing on sapphires with unusual chemical compositions and the resulting challenges for heat-treatment detection.<\/span><\/li><\/ul><p class=\"cs2654AE3A\"><span class=\"cs2D694F89\">Both contributions underline SSEF\u2019s ongoing role in advancing scientific methods for gemstone treatment detection in the gem trade. <\/span>To learn more about the important outcomes and discussions taking place during the IGC Conference see <a href=\"https:\/\/www.igc-gemmology.org\/\" target=\"_blank\" rel=\"noopener\">here<\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>The recent International Gemmological Conference (IGC 2025), held in Athens, brought together leading researchers and laboratories from around the world to present the latest advances in gem science. Among the contributors, two researchers from the Swiss Gemmological Institute SSEF presented findings on two relevant research projects currently ongoing at SSEF. Dr. Hao Wang presented \u201cEffects [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":46105,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[6],"tags":[],"library_category":[],"library_author":[],"class_list":["post-46101","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>SSEF at the 38th IGC Conference - SSEF<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ssef.ch\/ssef-at-the-38th-igc-conference\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SSEF at the 38th IGC Conference - SSEF\" \/>\n<meta property=\"og:description\" content=\"The recent International Gemmological Conference (IGC 2025), held in Athens, brought together leading researchers and laboratories from around the world to present the latest advances in gem science. 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