|The Arkansas Diamond Mine at Crater of Diamonds State Park has a policy of "finders, keepers," meaning the diamonds you find are yours to keep. |
Diamonds were first discovered in 1906 when John Huddlestone found two strange crystals in the soil of his farm. His farm was right above a volcanic pipe filled with lamproite.
See -----> http://pennystockjournal.blogspot.ca/2013/12/14-year-old-unearths-385-carat-diamond.html