This extraordinary blue diamond, two-thrids the size of the Hope Diamone, was cut by French jeweler Atanik Eknayan in 1909-10. It was later sold to the Unzue family of Argentina. In 1964 Harry Winston, Inc., set it in this ring with 35 diamonds.
Title: Blue Heart Diamond
Creator: Atanik Eknayan, Harry Winston, Inc.
Date Created: 1909/1964
Location: Palabora B, South Africa, Africa
Rights: This image was obtained from the Smithsonian Institution. The image or its contents may be protected by international copyright laws. http://www.si.edu/termsofuse