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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
designers gem dealers and consumers
The Presidium Diamond Mate Tester has a retractable probe tip that ensures consistent pressure against the gemstone during testing for more reliable results
Prepare the metal
blended whith additives to give high reflective surfaces to precious metals
SAM Tester by Presidium Workbenches designers gem dealers and consumersMade by Presidium, SAM allows you to test for diamonds against moissanite and simulants quickly, safely and consistently. Key Features: Higher sensitivity to distinguish between diamonds against a wider range of moissanite Identifies low electrical conductivity moissanite Thin probe tip (0. 45mm) capable of testing gems as small as . 01ct Metal alert signal to ensure the probe is in contact with gems during testing Quick ready time, no waiting between
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