Interview with Debswana CEO Andrew Maatla Motsomi.
Latest Webinars
Sarine exec and two US jewelers analyze the benefits of GCAL’s 8X diamond-cut grade.
Rapaport will be hosting an open discussion webinar about the upcoming Rapaport Trade Mission to Sierra Leone, taking place Thursday, April 3, 2025, at 10:00 A.M. EST.
LinkedIn Live discussion focuses on the formation story.
IGI’s senior director of education, John Pollard, and graduate gemologist Mark Reyes weigh in.
New video analyzes sharp decline in natural-diamond prices, and forecasts the future of the trade.
IGI’s John Pollard and graduate gemologist Mark Reyes will discuss the process and offer advice for accurate assessment.
Inscription forgery has improved but will never be perfect, says the GIA’s Dr. Wuyi Wang.
In this LinkedIn Live, GIA’s Tom Moses and Dr. Wuyi Wang discuss treatments, nomenclature and all things synthetic.
GIA’s Tom Moses and Dr. Wuyi Wang talk about the evolution, nomenclature and detection of synthetics.