Ashit Mehta was stunned. Without notice, the representatives of Dutch bank ABN Amro marched into the offices of his global diamond empire, confiscated $150 million of rocks, locked them in a vault and left with the key.
What began on that overcast December day in 2012 turned out to be just the start of the problems for the secretive family-run diamond trading houses that have defined the Belgian city of Antwerp for centuries.
They make up the invisible link between African mines and jewelry stores in New York, London and Hong Kong, and are being squeezed like rarely before. The banks whose loans they relied on to buy gems are pulling out of a business they no longer think is worth the risk in the post-financial crisis age of increased regulation and scrutiny.