The US has suspended the futures market on the Nasdaq index, as panicking traders have driven it down 5% — the maximum allowed under Wall Street rules.
Metals from copper to aluminum fell again Friday, and were heading for their worst week of the year, after data showed Chinese factory activity shrinking at the fastest pace since 2009.
At the end of last year, China became the world’s second largest diamond consuming market. More Chinese people not only buy diamonds as a luxury, but also hold them as an investment.