Game of Stones: Tracking conflict diamonds with lasers

How can we be sure the diamonds we buy are not fake or from conflict regions?

from BBC News - Home https://ift.tt/2Xik3A8
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How US commerce secretary's Epstein links were uncovered by British whistleblower

Simon Andriesz made the discovery about Howard Lutnick in publicly released Epstein files. from BBC News https://ift.tt/gWX4nNp