To commemorate the 50th anniversary of Harry Winston’s historic donation of the Hope Diamond to the Smithsonian Institution in 1958, the company has now crafted a new 45.52-carat “Embracing ...

Hope Diamond Data. Weight: 45.52 carats Dimensions: Length 25.60 mm, Width 21.78 mm, Depth 12.00 mm Cut: Cushion antique brilliant with a faceted girdle and extra facets on the pavilion Clarity: ...

Jeweler Harry Winston donated the famous Hope Diamond—the largest-known deep blue diamond in the world—to the Smithsonian Institution in 1958. It arrived in a plain brown package by registered ...

WASHINGTONWASHINGTON — The famous Hope Diamond is getting dressed up to celebrate its anniversary. The giant blue diamond was unveiled Thursday in a modernized necklace, a setting designed by ...

In commemoration of Harry Winston’s donation of the Hope Diamond to the Smithsonian Institute 50 years ago, the jewelry company has created three new potential settings for the 45.52 carat stunner.

For the first time, scientists have created near-perfect cubic zirconia replicas of the diamond in its previous forms. From left to right: the original brought from India, King Louis XIV’s ...

The Hope Diamond was returned to its necklace setting and display case Thursday morning in time for visitors to begin walking past, unaware the stone had been away from its normal resting place.