Sotheby’s to Auction Rare 7.59-Carat Fancy Vivid Blue Diamond
By Erika Winters On October 7, 2013, Sotheby's Hong Kong will auction a 7.59-carat fancy vivid blue diamond at its Magnificent Jewels and Jadeite sale. Dubbed the Premier Blue, the rare gem is the largest round-brilliant cut, fancy vivid blue diamond ever graded by the Gemological Institute of America. T...
Sotheby’s to Auction Rare 7.59-Carat Fancy Vivid Blue Diamond CLICK HERE TO VIEW POST