Alrosa’s diamond prices down 6% so far this year, but recovery coming

[caption id="attachment_826965" align="aligncenter" width="600"] Alrosa unveiled in May a 78.02 ct. diamond from its Mir underground mine (pictured), estimated to be worth more than $600,000 if put on auction.[/caption] Russia's Alrosa, the world's top diamond producer by output in carats, said Tuesday...