【Thailand】IGI Uncovers Lab-Grown Diamond ‘Fraud’ as Man-Made Stone Passed Off as Natural
Editor’s NoteThis report details the discovery by the International Gemological Institute (IGI) of what it calls the largest known attempt to…
Editor’s NoteThis report details the discovery by the International Gemological Institute (IGI) of what it calls the largest known attempt to…
Editor’s NoteThis article discusses the growing prominence of lab-grown diamonds, highlighting recent coverage in international media on industry…