Cartier Owner's Stock Slides on Slowing Demand for Jewelry — WSJ

By Nick KostovShares in Cartier owner Richemont tumbled as much as 9% today, after the Swiss luxury group reported strong earnings but showed signs that growth in its all-important jewelry business was slowing.Richemont, which also owns Van Cleef & Arpels, said sales rose 13% at constant exchange r…