Belgium’s polished-diamond exports increased 12% year on year to $683 million in November as the global market continued to strengthen ahead of the holidays. The rise reflected growth in the [...]
Manufacturer Diacore has purchased a rough pink diamond weighing 32.32 carats for $13.8 million. The stone originated from Petra Diamonds’ Williamson mine in Tanzania, Diacore said last week. It [...]
The Gemological Institute of America (GIA) has launched its first new global consumer marketing campaign in more than a decade. The multimedia effort, timed for the engagement season, informs [...]
