The International Gemological Institute (IGI) has announced the development of a new process for separating natural and lab-created fancy colour diamonds. The IGI has detailed a method for screening…
The International Gemological Institute (IGI) is inviting jewellery designers worldwide to enter their online competition, the 2023 IGI Expressions Awards. Entries are open to jewellery designers regardless of experience,…
Authorities in Hong Kong have arrested four people concerning a large-scale money-laundering scheme that involved the misrepresentation of lab-created diamonds. Hong Kong Customs and Excise Department (CED) has seized…