18 avril 2019

20 Carat Blue Diamond Discovered in Botswana

The Okavango Blue. A rare fancy deep blue diamond, weighing 20.46 carats, was unveiled in Botswana on April 17, 2019. Image courtesy of Okavango Diamond Company. PRETORIA, South Africa - Okavango, the Botswana government–owned diamond seller that markets 15 percent of the country’s diamond production, has unveiled a 20.46 ct. blue stone, which it calls the largest blue diamond ever discovered in the country’s mines. The brilliant oval stone, christened the Okavango Blue, comes from a piece of 41.11 ct.... [Lire la suite]
Posté par Alain Truong à 12:01 - - Commentaires [0] - Permalien [#]
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