Arkansas State Parks Trip Ideas Filter Park Devil's Den Historic Washington State Park Ozark Folk Center Toltec Mounds Davidsonville Delta Heritage Trail Lake Fort Smith Moro Bay Mount Magazine White Oak Lake Wooly Hollow [X] Crater of Diamonds [X] Petit Jean Region Southwest Central Article: Park Activity Diamond Digging Hiking Article: Trail Type Article: Trail Difficulty Author Waymon Cox Arkansas State Parks Staff Meg Matthews [X] Monika Rued [X] Matt Manos Date Published July 2017 June 2017 May 2017 October 2016 More Than a Walk in the Woods at Petit Jean State Park Jul 01, 2017 ⁄ Matt Manos Seven Hollows Trail at Petit Jean State Park offer sweet spots where conservation, recreation, and legacy all come together to form a seamless triumvirate. 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. 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.