Arkansas State Parks Trip Ideas Filter Park Crater of Diamonds Region Southwest Central Lower Delta North Central Northwest Upper Delta Article: Park Activity Diamond Digging Article: Trail Type Article: Trail Difficulty Author Arkansas State Parks Staff Meg Matthews Adam Leslie Don Simons John Morrow Robin Gabe Jeanette Larson Randy Pearson Rebekah Spurlock Shelley Flanary Tara Gillanders Waymon Cox [X] Monika Rued Date Published January 2019 November 2018 September 2018 March 2018 November 2017 [X] October 2017 September 2017 July 2017 [X] June 2017 May 2017 January 2017 December 2016 November 2016 [X] October 2016 August 2016 Fun Fall Events Oct 01, 2017 ⁄ Monika Rued Arkansas State Parks has several fun fall events and programs. Check out some of our park interpreters’ suggestions they sent in and make your plans to come visit. 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. 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.