A diamond brooch once belonging to Napoleon Bonaparte, reportedly lost at Waterloo, sold for 3.5 million Swiss francs (4.4 ...
The brooch, which Napoleon used as a hat ornament, was an heirloom of the Prussian Royal House of Hohenzollern for more than ...
The annual Royal & Noble Jewels auction, held on Wednesday in Geneva, concluded with record sales. The jewel that the French ...
Napoleon’s brooch led the auction of 65 royal and noble jewels, which achieved a “white glove” result—every lot sold—for a ...