Lostandfound
Full Member
So I was out playing with my Nox 800 testing a verity of objects. So I get to my 14k gold rope chain and the Nox didn't even notice it even on all metal mode. What the heck going on. Then I used a 10k chain and the machine recognized it as gold.
Then I used my White's PI machine on it and still not recognized. Blank sound.
Took out the GT and tried that. Nothing at all.
This chain was purchased at a jewelry store about 30 years ago.
It acid tested as 14k. The clasp has been replaced a few times. Could there have been a switch made?
My wife has the same chain from the same place bought at the same time. Going to test hers later.