Over 3 tons of gold -- worth about $200 million -- was shipped from Russia to Switzerland in May, almost all of which was marked as being for refining.
The United States and Britain have imposed sanctions on Russia's Alrosa, the world's largest producer of rough diamonds, which accounted for around 30% of global output last year, and is partly state-owned.
Nickel prices will edge higher in Q322 as Chinese stimulus measures improve the demand outlook and the Russia- Ukraine war continues to disrupt supply, says Fitch.