Smithsonian’s 75-Carat Hooker Emerald Was Once Mounted Into a Sultan’s Belt Buckle

One of the world’s most spectacular examples of May’s official birthstone is the 75.47-carat Hooker Emerald, an historic gem that was once mounted into the belt buckle of an Ottoman sultan. Today, it is beautifully displayed in a platinum brooch adorned with 109 brilliant-cut diamonds weighing approximately 13 carats. When Janet Annenberg Hooker donated the piece […]

The 37.8-Carat ‘Chalk Emerald’ Will Take Your Breath Away

Exhibiting the most highly prized velvety deep green color, the 37.82-carat Chalk Emerald is displayed near the Hope Diamond in the National Gem and Mineral Collection at the National Museum of Natural History in Washington, D.C. The gem was sourced in the famous emerald-mining area near Muzo, Colombia — a destination widely known as the world […]