North American Gemological Lab vs. others for antique ring?

[vinjewels]

I have read countless comparisons of EGL versus GIA. Has anyone had experience with NAGL? I have run into several antique rings graded by the NAGL and want to know how they compare to the others...
If there's a thread, please post it! I have searched all over the place .

Thanks in advance!

 

[Rockdiamond]

Re: North American Gemological Lab vs. others for antique ri

I'd say the lack of information is very telling.
If a gem lab is not well known, it means they do not have a reputation you can count on.

 

[vinjewels]

Re: North American Gemological Lab vs. others for antique ri

Thanks Rockdiamond!