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World's most expensive diamond 'Pink Star' sells for £57m at auction | London Evening Standard | Evening Standard
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A fine large diamond solitaire ring. - Plymouth Auction Rooms, antiques, collectables and paintings, valuations and auctions in Plymouth - Tel 01752 254740
![London, UK. 6 April 2018. A model presents a 50.39-carat oval diamond (L) and a 51.71-carat round brilliant-cut diamond (R) at a photocall at Sotheby's, New Bond Street. They are two of London, UK. 6 April 2018. A model presents a 50.39-carat oval diamond (L) and a 51.71-carat round brilliant-cut diamond (R) at a photocall at Sotheby's, New Bond Street. They are two of](https://c8.alamy.com/comp/MB27H2/london-uk-6-april-2018-a-model-presents-a-5039-carat-oval-diamond-l-and-a-5171-carat-round-brilliant-cut-diamond-r-at-a-photocall-at-sothebys-new-bond-street-they-are-two-of-the-largest-purest-white-diamonds-ever-to-come-to-auction-have-a-combined-estimate-in-excess-of-us15m-and-will-be-sold-at-auction-in-geneva-on-15-may-credit-stephen-chung-alamy-live-news-MB27H2.jpg)
London, UK. 6 April 2018. A model presents a 50.39-carat oval diamond (L) and a 51.71-carat round brilliant-cut diamond (R) at a photocall at Sotheby's, New Bond Street. They are two of
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