Digital Moissanite Diamond Gemstone Gem Jewelry Tester Selector Tool

Paage: 1 X Diamond er(Bat is not included) 1 x Protected leather bag 1 x Jewel er 1 x User instructions
Features: This er(selector) which is rare in the wod at present is a special instrument that can distinguish diamond and synthetic moissanite.
Can distinctively distinguish real diamonds from moissanite simulants quily and effectively
And it can not tell out if the Diamond is real of .
Emit different audible sounds to give a warning buzzer for metal suace, diamond and moissanite
Provide visual indicator for moissanite or diamond using 2 kinds of LED s
Ten minutes late since the last ,the power indicator light (green) turns off automatically and sends out "Dudu" sound for a long time to warn the user to turn off the er.
without damage,convenient and accurate operation
This er is to select the diamond from the .And it can not tell the difference between zircon and moissanite.

Item Descrtion:
Item type: Diamond er
: Sier
Poewer by: 1 X 9V bat聽 (Not included)
Aearance size: About 160 X 40 X 21mm
Weight: About 110g


Notice:
1.Due to the difference between different s, the picture may not reflect the actual of the item. Please consider this before the purchase.
2.Please allow slight deviation for the measurement data.

How to use it?

1.Push the battery lid open,put a 9V battery into the case turn the power switch to [on], start READY window of the er , the green light is shown,so the er can be put into use , the wethod is as follow:
2. the jewel inlaid: One hand holds the jewel, the hand holds the er , the forefinger touches the on and triangle stainless steel on the ba, the probe contacts the jewel suace vertically and press it lightly.
3.When pressing the on, the result will aear immediately and disaear automatically arox. 2 seconds late.
i)If the jewel ed is moissanite ,"Moissanite" window will show red light with continuous "Dudu" sound
ii)If the jewel ed is diamond,"DIA" window will show green light
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