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Developed by the Russian company Diamant, the tech uses the tagged neutron method to find large diamonds inside kimberlite ores.
The unique advantage of the TNM method is to provide an image of the hidden object in three-dimensions, without having to crack open a bunch of rock.
Alrosa has come out as one of Diamant’s first customers. Currently, Alrosa crushes kimberlite to find diamonds, but this can end up damaging the precious stones, as well as being more expensive than Diamant’s dry method.