DIAMONDS
Russian mining giant Alrosa boosted its diamond production by 14% year-on-year in the first six months of 2017, as higher diamond grades were achieved from several pipes.
The company produced 19.3-million carats of rough diamonds from the processing of 16.9-million tons of ore and sand.
This content is only available to subscribers.
Forgot your password? Click here
Don't have any login details?
Free Trial Access