A 26-carat diamond ring, bought for $13 at a garage sale in 1980s London, has been valued at $456,000 and is set to be sold this June in auction at Sotheby's, the British auction house.
원문출처 : http://www.cnn.com/2017/05/22/luxury/car-boot-sale-diamond-sothebys/index.html
원문출처 : http://www.cnn.com/2017/05/22/luxury/car-boot-sale-diamond-sothebys/index.html