3 Press Releases

Tag: Philippe Patek

  • Auction Preview

    Premier and Emporium Auctions

    Luxury watch manufacturer Jaeger-LeCoultre introduced the Master Control in 1992. With its launch, the firm also introduced a rigorous testing period of 1,000 hours. Product accuracy and resistance to temperature, air pressure, shocks, magnetic fields, and water resistance is assessed. The Master Control became the first watch to undergo the…

    Girolamo Savonarola Medal
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    Fine Jewelry and Watches

    Jean Michel Schlumberger was one of the leading jewelry designers of the 20th century. His jewelry caught the attention of Walter Hoving, the chairman of Tiffany & Co. After being offered a job at the luxury firm, Schlumberger became one of only four jewelers who have signed their creations for…

    18k Gold 3ctw Diamond Watch Bracelet
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    Valentine’s Estate Jewelry, Coins & Collectibles

    The Golconda mines in southern India have produced some of the most historic diamonds since the time of the Moghul Emperors. Jeweler Laurence Graff’s artistic journey began with a 1974 acquisition of a yellow diamond, the Star of Bombay from the Golconda mines. He bought the diamond from a European…

    Graff 8.56ct Fancy Yellow Diamond Ring