Mining street diamonds
https://www.youtube.com/watch?v=pEONMLsSeds
This is ‘Cody’s Lab’ youtube channel. This guy is wicked smart.
Fun idea, but better off going to Crater of Diamonds state park in Arkansas, less likely to be run over by street racers.
I had a great time met many nice and helpful miners.
And the ones I found were decidedly larger than his finds.
And occasionally they find large ones!
Visitor finds 4.49-carat diamond at Crater of Diamonds State Park
http://www.ntxe-news.com/artman/publish/article_122012.shtml