Presidium Diamond Mate-A View larger

Presidium Diamond Mate-A


New product

Tester for diamonds

  • Consistent and reliable results every time
  • Retractable thermoelectric probe tip that ensures constant pressure between probe and gemstone
  • For testing stones as small as 0.02 ct
  • Test results displayed in a digital luminous display
  • Audible metal warning detector
  • Battery operated with 3 micro AAA (LR03