Clinton County Michigan Sheriff's Office shared Tom Leonard's post. Â· January 9 at 9:42am Â· Thank you Tom Leonard for your continued support of law enforcement!
The only active diamond mine in the country is the Crater of Diamonds Mine near Murfreesboro, Pike County, Arkansas. There, recreational prospectors have been finding up to a few hundred carats of diamonds per year since the early 1970s. Most of the stones are white, yellow, or brown in color, but a wide range of diamond colors has been found at the mine. See photo at the top of this page.
A natural chocolate diamond can be found in Africa, Russia and Australia: they are found most commonly in Australian diamond mines. The Australian diamond mine that yields t â¦ he most chocolate diamonds is Argyle Diamond Mine in the remote region of Australia's north west. 11 people found this useful.