David S. Atlas
gemologist * appraiser
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Contact & Locations
Using Ideal-Scope and ASET
October 2, 2015
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Traveling and buying jewelry? Beware and take care.
QUALITY REPORT USPAP and NAJA compliance statements
A directly quoted comment from a consumer / purchaser of an ASET and Ideal-Scope. April 2017
Best Practices in Selling Estate Jewelry, Diamonds and Gems
Keys to my personal 50 plus years of business success
The Diamond Report Card and DFS Cut Grade, Historical article from 2008
Why hire an Independent appraiser?
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Ideal-Scope Store Policies
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