ALROSA produces 191.46-carat diamond at Udachnaya pipe
MOSCOW, Jan 29 (PRIME) -- Russian diamond mining giant ALROSA has produced a 191.46-carat transparent diamond with a slight yellow tint at its Udachnaya kimberlite pipe in the republic of Yakutia, the company said in a statement on Tuesday.
The last time the company produced a similar diamond was two and a half years ago, ALROSA said.
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29.01.2019 11:36