Most expensive jewel sold at auction

The CTF Pink Star, formerly known as the Steinmetz Pink and the Pink Star, an internally flawless pink 59.6-carat diamond, sold for HKD 553,037,500 ($71.2 m; £56.8 m), including buyer’s premium, at a Sotheby’s auction in Hong Kong on 4 April 2017. The diamond,...

Most expensive diamond sold at auction

The CTF Pink Star, formerly known as the Steinmetz Pink and the Pink Star, an internally flawless pink 59.6–carat diamond, sold for HKD 553,037,500 ($71.2 m; £57.3 m), including buyer’s premium, at a Sotheby’s auction in Hong Kong on 4 April 2017. The diamond,...

Most expensive gun sold at auction

The most expensive gun sold at auction is $1,040,600 (£764,953 / €900,267) for a Colt .45 semi automatic pistol once owned by Al Capone, at a private auction hosted by Witherell’s Auction House (USA), in Sacramento, California, USA, on 4 October 2021. The...

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