Went down to the beach early today. Found a few coins, then I thought I had another beer cap signal. I dig it, & I thought I had a white gold band with about a 1 ct rock. 30 more ft., & hit another signal. Looked like a fat platinum band. Get back to the truck, no marks on the junk ring, & the wedding band was marked tungsten carbide. Oh well, for a moment there I thought I had finally hit something besides junk. You have to maintain a sense of humor in this hobby. LOL