Crater of Diamonds State Park Map

The Crater of Diamonds State Park is located at 209 State Park Rd., Murfreesboro, Arkansas.

Discover the Unique Experience at Crater of Diamonds

The Crater of Diamonds offers an unparalleled opportunity for the public to seek real diamonds in their natural volcanic setting. This distinctive attraction draws visitors from around the globe to explore a 37-acre field that was once a volcanic crater. Guests can sift through the eroded surface in search of an array of rocks, minerals, and gemstones, with a rare chance of stumbling upon a precious diamond. The best part? Any rock or mineral discovered during your expedition is rightfully yours to keep. At the park, enthusiasts have the option to bring their own mining equipment, excluding battery-operated or motor-driven tools. Additionally, visitors can opt to rent tools essential for their quest from the park itself. It’s an adventure unlike any other – where nature’s treasures are waiting to be uncovered.

Plan Your Diamond Exploration Adventure

Embark on your diamond search journey here, where you can equip yourself for the adventure ahead by gaining insights into diamonds and exploration techniques. The park's visitor center offers a firsthand encounter with authentic, uncut diamonds and engaging exhibits that highlight the region's captivating history and geological features.

Venture into the Diamond Discovery Center to view the diverse array of rocks and minerals present in the park, and discover the art of diamond hunting through a variety of methods. Take advantage of the park staff's complimentary services for identifying rocks and minerals sourced within the park. Immerse yourself in diamond mining demonstrations and engaging interpretive programs offered to enhance your experience. Your pursuit of these precious gemstones awaits at the park's Diamond Discovery Center.

Since the Crater of Diamonds became an Arkansas state park in 1972, park visitors have discovered over 35,000 diamonds. Some of the remarkable diamonds found at the Crater include the 40.23-carat Uncle Sam, which stands as the largest diamond ever unearthed in the U.S., the 16.37-carat Amarillo Starlight, the 15.33-carat Star of Arkansas, and the 8.52-carat Esperanza.