Pink Prices set to Rise with Closure of Argyle

Argyle Enigma, 1.75 cts

The price of super-rare pink diamonds is to set to rocket with the forthcoming closure of the Argyle mine in Western Australia, which has been responsible for 90 per cent of world supplies. Owners Rio Tinto plan to cease production by the end of 2020, when economically-viable reserves will run out.The value of pink diamonds … Read more