Arkansas State Parks Trip Ideas Filter Park Devil's Den Petit Jean Toltec Mounds Village Creek Cossatot River Crowley's Ridge DeGray Lake Fort Smith Mount Magazine Parkin Archeological Pinnacle Mountain [X] Crater of Diamonds [X] Mississippi River Region Southwest Article: Park Activity Diamond Digging Article: Trail Type Article: Trail Difficulty Author Waymon Cox John Morrow Monika Rued Date Published December 2019 [X] November 2019 October 2019 August 2019 July 2019 June 2019 May 2019 April 2019 March 2019 February 2019 January 2019 December 2018 September 2017 June 2017 May 2017 December 2016 [X] October 2016 September 2016 June 2016 [X] March 2016 Diamond Searching by Specific Gravity Nov 01, 2019 ⁄ Waymon Cox Greetings from Crater of Diamonds State Park! When digging dirt to sift for diamonds at the park, finding certain other minerals can make your search more productive. Look for locations where running... 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. Crater of Diamonds State Park: A wonderful and crazy place Mar 01, 2016 ⁄ Waymon Cox The main thing that makes Crater of Diamonds State Park so unique is that our visitors are allowed to hunt for diamonds, and then are allowed to keep them. Two Roads… Mar 01, 2016 ⁄ John Morrow Discover the scenic routes in Mississippi River State Park, the Great River Road and Crowley's Ridge Parkway, highlighting the unique natural division of the delta.