Tag «0.71 carat blue heart-shaped diamond»

Rio Tinto showcases the world’s rarest red, pink and blue diamonds in Tokyo

30 July 2013 The world’s most exclusive diamond sale, the Argyle Pink Diamonds Tender, is being previewed in Tokyo for the first time in five years. Argyle Pink Diamonds manager Josephine Johnson said, “We are delighted to be back in Tokyo to showcase the finest red, pink and blue diamonds from the Argyle mine in …

Rio Tinto sets a new record for rare red diamonds from its Argyle Diamond Mine

17 May 2013 For the first time in the 30-year history of the Argyle Diamond Mine, Rio Tinto will be showcasing three Fancy Red diamonds at its annual Argyle Pink Diamonds Tender, the world’s most exclusive sale of rare diamonds. Debuting at a world exclusive preview in Sydney, the three red diamonds from the Argyle …