Order Now GEM TESTER-COLOR STONE
Is it a Diamond? Ruby or Garnet? Sapphire or Tanzanite? Emerald or Jadeite? The PRESIDIUM GEM TESTER PROVIDES THE ANSWERS!!! The Presidium Gem Tester / Color Stone Estimator provides a quick- easy- laboratory proven way to identify diamonds and separate the most popular colored gem stones from one another. This valuable tool can eliminate human error when identifying precious gems. The Presidium Gem Tester's accurate performance is based on the fact that different gem stones conduct heat at different rates. Simply touch the Gem Tester's sophisticated thermoelectric probe to the surface of any mounted or loose stone and the specially calibrated dial will show you the relative heat conductivity of the material. The Presidium Gem Tester / Color Stone Estimator Is made under rigid quality standards. It is easy to operate and convenient to own. Includes AC Adaptor. Uses thermal conductivity tests to detect diamond and simulants Instant recovery in between tests Color stone estimating function can be used with rough stones, mounted stones, and cut stones Metal detector warns user when accidental contact is made with gem mounting 1 Year Manufacturer Warranty
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