Causes of colour in heat treated brown diamonds and synthetic brown diamonds are similar to treated pink diamonds. #ChocolateDiamonds
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Petra Sales Up, Prices Down
Petra Diamonds Operations Petra Diamonds reported increased sales for FY 2024, despite weak market conditions. The UK based miner said it ha...
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More than ever before, today’s jewelry store manager has to be a know-it-all. He or she must understand new technolog... -
The number of bidders at the recent 2019 Argyle Pink Diamonds Tender saw double-digit growth with buyers vying to get their hands on...
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Lesotho rough diamonds The auction came as the Mountain Kingdom explores how to ensure diamond mines are at le...
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