PRESIDIUM® SAM TESTER / Diamond and Moissanite Tester
Jewelry Tools, Equipment and Supplies
| • The new SAM by Presidium features higher sensitivity to distinguish diamonds against a wider range of moissanites including the new "low electrical conductivity moissanite".
• Also features a faster testing time and no waiting between tests.
• Test stones as small as .01 ct. Get fast, easy and reliable results with the SAM by Presidium.
• Powered by AAA batteries or optional adapter.
• Warranty on this tester is 2 years.