Description:

Diamond Tester Pen comes with LED lights and audio indication. During a test, if the stone tested is a diamond, the LED lights will light up as the stone passes each test conducted by the Diamond detector.
Simply turn on our Diamond Tester Pen detector; place the tip of the Diamond Tester on the gem stone (lightly pressed is sufficient) and If the stone is fake, crystal or cubic zirconia, the tester will not beep.
Diamond Tester Pen is design to deliver fast, accurate results. You will be able to know if something is fake in a matter of seconds.
Diamond Tester Pen and other Professional Accessories diamond selector , texter , HK ring guage , ring stick , jewelry loup , jewelry cutter,comes with its own convenient carrying cases
This Professional Set is a must have tool kit when you are going to a garage sale, flea market, swap meet, etc. Alternatively, its also a great tool to have when testing your own jewelry.

Specification:

Size: 40x16x7cm

Package Includes:

1 Set of Diamond Selector Kit with carrying case