I'm like a kids sometimes and I love to look for treasure. The Crater of Diamonds park is the perfect spot for someone like me. There is a continually plowed field of 37 acres that you can hunt through and any diamond that you might find is yours to keep. There is information on what a diamond looks like in the field (they don't look like the ones on your finger) inside the visitor's center. FYI-If you decide to go be sure and bring sunscreen and wear a hat as there is little to no shade in the field.