Beau Sancy Its larger sibling diamond, the Grand Sancy, was sold to James I of England for his Queen, Henrietta Maria. The Beau Sancy was acquired by the Queen of France, Marie de Medicis. From Marie de Medicis, it passed to the Dutch King William, later William III of England, and his wife Queen Mary II. In 1701 it passed from the Dutch royal family to Frederick I of Prussia. Beau Sancy The Beau Sancy is a modified "pear double rose cut" diamond found in India that has been owned by a number of European royal houses. In May 2012, it was
Public auction Public auction A public auction is an auction held on behalf of a government in which the property to be auctioned is either property owned by the government, or property which is sold under the authority of a court of law or a government agency with similar authority. When the term "Government Auction" is used it generally means that specific auctioneers and agents are contracted to deal with stock that needs to be liquidated by various government bodies. Government property sold at public auction may include surplus government equipment, abandoned property over which the government has asserted ownership, property which