DMCC, the leading international business district that drives the flow of global trade through Dubai, today announced that Dubai's total diamond trade reached an all-time high of USD 41.7 billion in 2025, according to data from Dubai Customs. The figure surpasses the previous record of USD 40.9 billion, set in 2011, and was accompanied by a record 359.5 million carats traded, up 42.5% year-on-year – marking the first time Dubai has posted a record in both diamond trade value and physical volume in the same year. Total diamond trade value ...