Rio's best rough diamonds under the hammer
Original article found in Mining Journal, click here.
By Henry Lazenby
Rio Tinto is set to auction a selection of its best rough diamonds in Antwerp and Tel Aviv next month through a hybrid ‘specials’ tender that will physically and virtually showcase precious gems larger than 10.8 carats.
A rare 74.48ct fancy yellow diamond named after the Greek god of the sun Helios will headline the tender.
Top Image: Mining Journal © Courtesy: Rio Tinto
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