Arkansas State Parks Trip Ideas Filter Park Devil's Den Historic Washington State Park Ozark Folk Center Toltec Mounds Crowley's Ridge Delta Heritage Trail Lake Fort Smith Moro Bay Mount Magazine White Oak Lake Wooly Hollow [X] Crater of Diamonds [X] Davidsonville Region Southwest Central Lower Delta Northwest Upper Delta Article: Park Activity Diamond Digging Fishing Kayaking / Canoeing Mountain Biking Watchable Wildlife Article: Trail Type Article: Trail Difficulty Author Waymon Cox Meg Matthews Arkansas State Parks Staff [X] Monika Rued [X] Robin Gabe Date Published June 2017 May 2017 January 2017 October 2016 Crater Diamond Find: 2.78-Carat Way Out Yonder Diamond Jun 01, 2017 ⁄ Monika Rued A couple spotted a large brown gem at Crater Diamonds State Park that turned out to be a 2.78-carat diamond. 2.65-Carat Diamond Found at Crater of Diamonds State Park Jun 01, 2017 ⁄ Monika Rued A 25 year old woman thought she had only picked up a piece of glass at Crater of Diamonds State park, but in reality, she found out she had discovered a 2.65-carat brown diamond. Teen Finds 7.44-Carat Diamond at Arkansas’s Crater of Diamonds State Park May 01, 2017 ⁄ Monika Rued An Arkansas teen found a 7.44-carat diamond at Crater of Diamond State Park after only searching for 30 minutes. It is the 7th-largest diamond found at the parks since 1972. 5 State Parks Off the Beaten Path Jan 01, 2017 ⁄ Robin Gabe Whether you’re looking to hike a trail, journey through history, muddy up your mountain bike, or just get away for the weekend, there is an Arkansas State Park waiting for you. Visitor Finds 2.03-Carat Diamond at Crater of Diamonds State Park Oct 01, 2016 ⁄ Monika Rued It took less than an hour for a family to discover a 2.03-carat white diamond on the side of a plowed furrow at Arkansas’s Crater of Diamonds State Park.