Mark L. Heller
Ripoff unmined rubies and sapphires
This guy claims to sell unsearched unmined rubies and saffiers from Brazil and India. He claims (you have to go to his website) you have to wash them and scrape them to see their beauty. It doesnt mention tumle them in a tumbler, but I had to do a little research for that. I paid $15.95 for 1lb., ...