Despite their best attempts, the world has compiled copious amounts of information on the most expensive family jewels ... Eventually, Jeweler Harry Winston donated the largest deep blue diamond to ...

Harry Winston has consistently made waves and commanded their presence in the spotlight. This is the jewelry house that was once the home of the Hope Diamond (among many other historic gems).

Harry Winston has consistently made waves and commanded their presence in the spotlight. This is the jewelry house that was once the home of the Hope Diamond (among many other historic gems). Its ...

Below are five of the most expensive Rickey Henderson cards ever sold, each offering a glimpse into the passion collectors have for the all-time stolen base king.

Harry Winston donated several more spectacular gems to the museum throughout his lifetime, each adding to the dazzling tapestry of the National Gem Collection.

The museum received the Winston Red from famed jeweler Harry Winston’s son Ronald, who “had his heart set on gifting his fantastic fancy-color diamond collection to the Smithsonian,” relates Farfan.

Coming in with the third-most expensive royal ring is the Duchess of Sussex, whose three-stone diamond style is worth £150,000 ($193,000) or more, according to the jewelry expert.

Diamonds have long been a symbol of wealth, power and prestige. Some of the most exquisite diamonds in history have fetched record-breaking prices at auction, often ending up in the hands of ...

Meghan Markle has one piece of jewelry she adores, and she bought it herself -- with the hopes of one day giving it to her daughter.

Harry Winston's new necklace is inspired by Japan's Mount Fuji and its snowy cliffs, with a baroque South Sea pearl of over 28 carats at the center.