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Date: August 19, 2006 at 17:50:01
From: John in SD, [adsl-71-154-206-11.dsl.sndg02.sbcglobal.net]
Subject: Reputable source for polishing rough opal in San Diego


Hi all,

Can anyone advise me how to go about getting a chunk of opal in matrix evaluated and polished?

I have a rather large piece that I'd like to have judiciously appraised to see if there are any veins that can be exposed and polished. The idea is to have a aesthetically polished opal still in matrix.

How do I protect myself from someone who might carve up the piece and keep selected opal for himself?

My piece is a block around 4" x 2" x 2" and has opal on about 20% of the total surface on 3 sides.

Thanks for your advice.


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