Attention ultra-rich holiday shoppers: The world’s most expensive Tiffany & Co. diamond has dropped. It’s called “The Empire Diamond,” named after New York City, and retails for somewhere ...

It is expected to be the most expensive diamond ever offered by Tiffany & Co., eclipsed only by the 128.54 carat Tiffany Diamond, which is famously not for sale (worn by both Audrey Hepburn and ...

This Christmas someone could be the lucky recipient of Tiffany & Co’s most-expensive diamond necklace ever created. The luxury jeweler has taken the wraps off what it is calling “The World’s ...

The oval-shaped rarity is the largest and most expensive diamond ever offered for sale by Tiffany’s. While the famous 128.54-carat “Tiffany Diamond” is technically bigger, it has been ...

known as "The Historic 1939 World's Fair Necklace," features the over 80-carat Empire Diamond, and is the jeweler's most expensive piece ever created that they offer. According to Tiffany & Co ...

The Empire Diamond might be Tiffany's largest and most expensive ever for sale, but it's not the retailer's biggest diamond of all time: That title goes to the famous 128.54-carat "Tiffany ...