One of the largest jewelry sales in history opens next month in Switzerland, with 700 glittering pieces expected to fetch more than $150 million, including the world’s most expensive ruby ring valued ...

Are there limits to achieving beauty? The question may come off as comical to any member of the Rothschild family, who possessed the largest private fortune in the world during the 19th century. With ...

A massive collection of jewels is set to go on sale by Christie’s, but the size of the haul isn’t the only part of the auction that’s getting attention. Horten, who passed away last year, received a ...

Christie’s international head of jewelry Rahul Kadakia presents an item from the collection of Heidi Horten ahead of auction in Geneva, Switzerland, on May 8. (Fabrice Coffrini/AFP via Getty Images ...

Christie’s raised $150 million, the most ever for a jewelry auction, as it sold part of the French crown jewels and a Cartier bangle formerly owned by the Duchess of Windsor. A brooch that Empress ...