Diamond Tester & Moissanite Tester Presidium

Utilizes the combined principles of thermal and electrical conductivity. Test results are displayed within a split second. Surface Mount Technology. Retractable tip ensures accuracy/ LED display for diamond, moissanite, simulants and metal. Low battery indicator. Auto-Off. Uses 3 AA batteries (not included) or optional AC adapter #590.891/A.

Diamond Tester & Moissanite Tester Presidium

SKU: 590.891

Reg. $269.95