Claude Monet's painting 'Peupliers au bord de l’Epte, crépuscule' (1891) could fetch up to $50 million in a Christie's New York evening sale this May.

To us, this is a very important day—a historic success not only for Bulgari but for jewelry as a whole,” said Jean Christophe Babin, CEO of Bulgari and the newly minted CEO of LVMH watch division, at ...