Product: Best High Accuracy Diamond Tester Professional Jeweler for Novice and Expert - Diamond Selector II 9V Battery Included
Brand: Szxhf
Color:Black
,. Diamond Selector II" is a portable electronic device for distinguishing 
real diamonds from other simulated stones. 
 It is designed for quick, precise, and safe diamond testing.， 
 Features: 
 Pocket with a handheld. 
 Operation simple and accurate. 
 Emit audible sounds to give accurate reading.000 
 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. 
 LCD display & LED indicator. 
 If stone is Fake crystal, a simulant such as cubic zirconium (CZ), will be no reaction. 
 Dimension: 16 x 4 x 2 cm 
 Powered by DC 9V battery x 1 ( Included) 
 Package include: 1 x Diamond Tester 
 1 x Leather Pouch Case 
 1 x Testing Platform 
 1 x User Manual 

Professional Diamond Selector II will indicate genuine diamond or fake
It is designed for quick, precise, and safe diamond testing.
Portable electronic device for distinguishing real diamonds from other simulated stones.
If stone is Fake crystal, a simulant such as cubic zirconium ( CZ ), will be no reaction.
Emits audible sounds to easily differentiate the readings

Search query: gem tester
Relevance: Exact