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
A. Lange & Söhne Söhne 1815 "Homage to Walter Lange", made in stainless steel, was sold for US$852,525 in Phillips' Geneva auction on May 12th, 2018. As of November 2018, this is the highest price record for Lange timepieces sold at auction. In general, Lange 1815 is a family of wristwatches that pays a tribute to the legacy of Ferdinand Adolph Lange, who was born in the year 1815 and founded the company in 1845. The Lange 1 is one of the first watch models introduced after A. Lange & Söhne trademark was re-established in 1990s. In fact, it is a family of watches