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Diamond Tester

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$95.40 cheaper than the new price!!

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New  $159.00
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Product details

Management number 220710571 Release Date 2026/05/03 List Price $63.60 Model Number 220710571
Category

The A-Source Diamond Tester utilizes proven thermal conductivity testing method to instantly verify the authenticity of diamonds. A positive diamond test is indicated with an audible beep and a green light. Operates on three alkaline (AAA) batteries or direct AC current. Features: A Highly sensitive and heavy duty tip design, Color LED display (Green & Red), Pocket Size Factory calibrated, no adjustment necessary, Auto power shut down after 10 minutes of non-use, Sleep-mode beep, Low Battery Indicator, Visual and audio indication of Diamond, Soft Carrying case, 2 year factory warranty Note: The A-Source Diamond tester, like any thermal conductivity tester, cannot eliminate Synthetic Moissanite.

  • Uses Thermal Conductivity tests to determine if a stone is a Diamond. No waiting time between tests
  • Highly sensitive and heavy duty tip design
  • Factory calibrated, no need to adjust calibration
  • Pocket size makes bringing it with you a hassle free process, Includes soft carrying case
  • 2 Year Factory Warranty, Operates on three alkaline (AAA) batteries or direct AC current. Low Battery Indicator.
Color Blue
Model A - Source Diamond Tester
Part Number unknown
Manufacturer Source
Power Source Battery Powered

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