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SourcingMar 28, 2016
Alrosa reports finding 103-carat diamond
The Russian mining company recovered the stone, which weighed 102.85 carats to be exact, from its Jubilee kimberlite pipe.
Moscow--Alrosa recovered a 102.85-carat diamond from its Yubileynaya (Jubilee) kimberlite pipe, the Russian diamond miner announced earlier this month.
Alrosa said the rough has an octahedral shape and is transparent with a moderate yellowish hue and small olivine, graphite and sulphide inclusions. It is expected to sell for more than $480,000 at auction.
The Jubilee pipe has yielded a total of six diamonds weighing between 50 to 120 carats so far this year. In late 2013, a 235.16-diamond was found there.
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