Amazing Invention Demonstrated by Man from Georgia Who Designed and Built it to Find Diamonds in AR

Watch David from Georgia use this efficient, portable, diamond-finding machine he designed and built to find genuine, USA diamonds at Arkansas' Crater of Diamonds State Park. He operates and explains it while he has it set up on the North end of the Crater's diamond search field with their iconic, old, Mine Shaft Building in the background. Here is a link to a companion video. These two men are friends with different designs on how to efficiently find diamonds. I think you will like this video, too: https://www.youtube.com/watch?v=XMKY5UZPmJ0

Видео Amazing Invention Demonstrated by Man from Georgia Who Designed and Built it to Find Diamonds in AR канала Genuine Diamonds in AR