In 1958, Harry Winston donated the iconic Hope Diamond to the Smithsonian, laying the foundation for the museum’s National Gem Collection. The Winston Red Diamond and Winston Fancy Color Diamond ...

When you think of expensive gemstones, what comes to mind? Most people think of the Big Four: diamonds, emeralds, rubies and sapphires. However, it might surprise you to know that there are ...

The Winston Red Diamond will be unveiled April 1, along with the Winston Fancy Color Diamond Collection. The diamonds have been donated by Ronald Winston, son of well-known jeweler and gem ...

At this year's Oscars, the jewelry on the red carpet will be bold statement earrings and chunky necklaces, as well as rare ...

The Winston Red Diamond, an exquisite 2.33 carat Fancy red diamond - one of the finest in the world. Photo by Robert Weldon, courtesy of Ronald Winston.