Alrosa

Gemometrics reveals GemPen’s ‘strong performance’ in DPA test

Gemometrics has revealed that recently published results from rigorous testing show that its GemPen diamond tester exhibited “high accuracy” on…

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RJC appoints new board and committee members at its 2019 AGM

The Responsible Jewellery Council (RJC) held its first virtual annual general meeting this week – appointing a series of new…

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Worldwide jewellery sales rise by 4% in 2018

Global sales of diamond jewellery grew by 4% in 2018 compared with last year and amounted to $85.9bn (£65.2bn). According…

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Alorsa January diamonds sales reaches $281.5m

Diamond mining firm Alrosa sold $281.5m (£218.4m) worth of rough and polished diamonds in January. However, the group said during…

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Alrosa mines largest diamond in recent years

A unique rough diamond weighing almost 200 carats has been mined at the Alrosa owned Udachnaya kimberlite pipe in January…

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Global diamond jewellery sales rise 4%, Alrosa finds

Worldwide diamond jewellery sales grew by 4% in Q3 2018 according to Alrosa’s global luxury and jewellery market research. North…

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Alrosa partners with De Beers to pilot Tracr programme

Tracr, the end-to-end diamond industry blockchain traceability platform being developed by De Beers Group has announced that Alrosa has joined…

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Alrosa pilots GIA’s M2M programme

GIA (Gemological Institute of America) has announced that Alrosa, the world’s largest producer of rough diamonds, is piloting the Institute’s…

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Alrosa extracts largest yellow rough diamond this year

Diamond mining company Alrosa has extracted the largest 28.59-carat rough yellow diamond since the beginning of 2018. The diamond was…

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Alrosa launches football collection of diamonds for World Cup

Alrosa has launched a collection of diamonds in celebration of the World Cup named after the countries participating in the…

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