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Read moreFirst blockchain system for coloured gems
11th February, 2019A blockchain system aimed at boosting transparency in the coloured gemstone sector – the first in the industry – recently made its debut in the US.
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Read moreAlrosa pilots two major diamond traceability programmes
31st October, 2018Russian mining giant Alrosa is piloting diamond traceability programmes being developed separately by two of the diamond industry’s leading players.
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Read moreColoured gem blockchain system takes off in 2019
17th October, 2018The Provenance Proof Blockchain, the first coloured gemstone blockchain system initiated by Gübelin Gem Lab, in cooperation with technology provider Everledger, is seen as a "game changer" in the gemstone world.
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