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Amazon.com: Presidium Instruments Gem Tester II (PGT II) with Assisted Thermal Calibration (ATC) for Identifying Diamonds/Moissanites and Common Colored Gemstones : Presidium: Arts, Crafts & Sewing
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![Presidium Gem Indicator, Handhållen Testare färgade ädelstenar [PGI] - 4.499:- :](https://www.riddgem.se/images/PGI_03.jpg "Presidium Gem Indicator, Handhållen Testare färgade ädelstenar [PGI] - 4.499:- :")
Presidium Gem Indicator, Handhållen Testare färgade ädelstenar [PGI] - 4.499:- :
