{"id":69832,"date":"2025-07-04T16:39:42","date_gmt":"2025-07-04T14:39:42","guid":{"rendered":"https:\/\/www.goldor.ch\/?p=69832"},"modified":"2025-07-04T16:41:24","modified_gmt":"2025-07-04T14:41:24","slug":"la-ou-naissent-les-tourmalines","status":"publish","type":"post","link":"https:\/\/www.goldor.ch\/fr\/la-ou-naissent-les-tourmalines\/","title":{"rendered":"L\u00e0 o\u00f9 naissent les tourmalines"},"content":{"rendered":"

Les responsables de Gerhard Hahn mettent la priorit\u00e9 sur la durabilit\u00e9 dans le domaine des pierres pr\u00e9cieuses. Ils estiment en effet important de disposer d\u2019informations sur les origines des pierres brutes ainsi que sur les conditions de travail lors de leur extraction. L\u2019entreprise de D\u00fcsseldorf, qui collabore depuis tr\u00e8s longtemps avec Provenance Proof, a ouvert \u00e0 cette fin une nouvelle mine en Namibie en coop\u00e9ration avec des partenaires locaux au printemps. \u00abCette mine et le camp correspondant sont uniques en termes d\u2019infrastructure et de s\u00e9curit\u00e9\u00bb, d\u00e9clare Alexandre Hahn, codirecteur de la soci\u00e9t\u00e9. \u00abGr\u00e2ce \u00e0 ce projet, nous pourrons \u00e0 l\u2019avenir accompagner la presse et d\u2019autres personnes int\u00e9ress\u00e9es pour leur pr\u00e9senter l\u2019int\u00e9gralit\u00e9 des processus et le lieu d\u2019origine de nos tourmalines.\u00bb<\/p>\n

Outre des tourmalines dans toutes les couleurs, l\u2019assortiment de Gerhard Hahn propose \u00e9galement de magnifiques rubis, saphirs, \u00e9meraudes, spinelles et diamants.<\/p>\n

gerhardhahn.com<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Les responsables de Gerhard Hahn mettent la priorit\u00e9 sur la durabilit\u00e9 dans le domaine des pierres pr\u00e9cieuses.<\/p>\nplus<\/a>","protected":false},"author":4,"featured_media":69828,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[450],"tags":[2471],"class_list":["post-69832","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products-fr","tag-gerhard-hahn-fr"],"acf":[],"yoast_head":"\nL\u00e0 o\u00f9 naissent les tourmalines - Gold'Or<\/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.goldor.ch\/fr\/la-ou-naissent-les-tourmalines\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"L\u00e0 o\u00f9 naissent les tourmalines - 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