Alrosa
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Oct- 2015 -9 OctoberInternational
Alrosa unearths 102-carat diamond
Mining company Alrosa has recovered a large diamond of 102.85 carats from its Jubilee kimberlite pipe.
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Mining company Alrosa has recovered a large diamond of 102.85 carats from its Jubilee kimberlite pipe.
Read More »