Fashionable royal Queen Letizia of Spain got high marks this week when she appeared in Madrid with First Lady Dr. Jill Biden wearing an elegant body-hugging dress by local Spanish designer José ...

PARIS — While a number of Place Vendôme houses headed south to unveil their latest high jewelry collections, Cartier set its sights due north. For the opening chapter of the “En Équilibre” collection, ...

TORNO, Italy — For Cyrille Vigneron, president and chief executive officer of Cartier, Lake Como, with its placid waters and surrounding hills, as well as its Millennial history, is “theatrical” and ...

The actress paired the statement diamond and sapphire necklace with a Stella McCartney gown.

For Paris Haute Couture Week, British house Graff unveiled its latest humdinger: a 50-carat, D-Flawless oval diamond. The egg-sized pool of pure brilliance seems to float at the center of a ...

Extraordinary treasures from The Al Thani Collection and the Victoria and Albert Museum on display at the Hôtel de la Marine trace how royal and aristocratic gems shaped dynasties and defined ...