Napoleon, to mark the long-awaited arrival of his heir, and to thank the woman who made it happen, summoned all the jewelers in the land to send their absolute best diamonds to help Etienne Nitot and ...

An emerald and diamond tiara, circa 1900, formerly in the collection of Princess Katharina Henckel von Donnersmarck, sold for $12.7 million at Sotheby’s Magnificent and Noble Jewels Sale, held ...

The “toi et moi” style, which is French for “you and me” is a personalized bauble from Ring Concierge ($998) with an emerald-shaped stone paired with a pear-shaped stone set on a gold band. 9 ...