There are only two places on earth where diamonds can be found at their original volcanic source. The first is South Africa … and the second, improbably, is Arkansas, where visitors to Crater of Diamonds State Park unearth more than 600 diamonds each year.

More than 25,000 have been found to date — including the 40-carat “Uncle Sam,” which Wesley Bassum sold in 1924 for $150,000.

“Let us not be too particular,” wrote Mark Twain. “It is better to have old secondhand diamonds than none at all.”

On May 3, 1849, God emptied his washtub over Gloucestershire. The Edinburgh New Philosophical Journal reports that “during a storm of thunder, lightning, and hail, an enormous body of water was seen to rush down a gully in the Bredon Hill, and direct its course to the village of Kemerton,” where it flooded the house of the Rev. W.H. Bellairs.

When Bellairs rode up the hill two days later, “[f]or more than a mile the course of the torrent could be easily traced, from twenty to thirty feet in breadth, every wall being broken down, and the whole, or greater part, of the soil removed.”

He traced this course to a barley field on the northwest shoulder of the hill, “the greater part of which was beaten down flat and hard, as if an enormous body of water had been suddenly poured out upon it. Beyond this field and on higher ground, there were no signs of the fall of water to any great amount.”

The general depth of the torrent seems to have been 6 to 7 feet; it had broken down a stone wall at Bellairs’ house, burst through the foundation of another, carried off a brick wall 6 feet high, and “flowed through the house, to the depth of nearly three feet, for the space of an hour and forty minutes.” No explanation was found.