Diamond Tester Gemstone Gems Selector Authentication Precision Indicator Tool



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100% Brand New and High Quality.

Easy to use even for a new beginner.

Emit audible sounds to give accurate reading.

Diamond indicator will be showed if the stone is a REAL diamond (Green light).

Metal alert (continuous buzzing sound when user accidentally touches metal rather than stone ).

Large / small switch for testing diamonds +/ – 8 points.

To emit sounds to give accurate reading.

LED indicator.

If stone is Fake crystal, a simulant such as cubic zirconium ( CZ ), will be no reaction.

Powered by DC 9V battery x 1 (Not included ).

Package Content:

1 x Diamond Selector Tester