[J. Larry Railey]

Hello, Andrew,


I just read your 12-31-05 post about grading. You mentioned “1- 4,” “4-6,” “6-8,” “8-10” and “10+.” Would you please specify what is the source of this grading system so that we can get additional information.

Many thanks,


Regards,

J. Larry Railey
Railey & Associates
jlr@houston.rr.com

Originally Posted by National Pearl

Margaret,

Outside of the typical letter grading system, there are also corresponding terms/number systems that you can identify per evaluating pearl quality. For example:

B, 1-4, Commercial
A, 4-6, Good
AA, 6-8, Fine
AAA, 8-10 Extra Fine
AAA+, 10+ Gem

There are a lot of choices out there. Of those who post on these message boards, Among the most experienced and knowledgeable are sheperds and Amanda.

Good luck!!