Gold and platnum reading??

[bigmatt132]

Going to look for a ladies missing gold/platinum ring with rubies tomorrow, with a at pro was wondering what numbers I should be looking for so I can cancel out the iron ??

 

[signal_line]

Sorry, haven't found one but saw a list

44--Foil, Small Platinum Engagement Ring

If you allow for less-than-perfect ID'ing it still shouldn't be much lower than a few numbers unless it is next to iron. Depending on trash level a small area you can go over it once at a higher level, say 40, and if needed drop down a few more points and recheck.

If it's larger it is going to read higher.

 

[Irishgoldhound]

Here's a medium sized gold and platinum ring that was giving me a 46-47 signal on the AT pro.