Product Details

Moissanite Tester DETECT NATURAL DIAMOND FROM synthetic

thank you! merci!  

it's recommended to have some diamond detective tools with you before investing on the most expensive stones.

the moissanite tester utilizes the feature that moissanite has different electrical conductivity from diamond. it can effectively and quickly distinguish moissanite from diamond.

• a brand new item.
• flexible calibration with multi level meter volume to match different sizes of stones.
• distinguishes stones as small as 2pt.
• long time indoor use by being connected with a/c adaptor.
• added value with ultraviolet light to test fluorescent reaction of stones.
• don't need calibrate.
• can be connected with a/c adaptor for long time indoor use (battery & adaptor not included in the package).
• handy size:  168mm×31mm×21mm(l×w×d), net weight: 55g (battery & adaptor not included) packed in leather case.                  

 

instruction to use:

 

indication parts:

1. indication window                                     
2. slide switch
3. ready lamp             
4. power lamp                             
5. probe                       
6. ultraviolet lamp
7. dc 9v socket for ac adaptor  
8. battery cover             
9. electricity conductive panel    
10. volume knob     
11. probe protective cover
12. testing base for loose stones

　

preparation:

insert 6f22 9v battery into the tester, slide switch to mois, the power red lamp and ready blue lamp will light up, then it’s ready for testing. 

　

testing: 

• use gem cloth to do normal clean work on stones to be tested.

• make sure to use a diamond tester first (*for full information of a diamond tester, please see my other listings for a diamond tester) to test all the stones to be tested first, so that the fake stones other than diamond or moissanite could be excluded first.

• to hold the tester with one hand with a finger to touch the conductive panel on top side of the tester.

• for inlaid stones, you must hold the metal part of the inlaid stone with another hand. for loose stones, stone should be placed on loose stone testing base, and you must hold the base with another hand.

• gently apply the testing probe to the tested stone perpendicularly. for large sized stones, please move the testing probe on the stone’s surface back and forth to make sure accurate reading.

• when testing the surface of a stone with the testing probe, if the tester doesn’t give out beep sound, the stone is a diamond. if the tester’s 4 red led bars in the upper indication window light and continuous beep sound could be heard, the stone is a moissanite.  

• when the testing probe touches metal surface, the tester’s 4 red led bars in the upper indication window also could light and continuous beep sound could be heard.             

• when switch is slid to ultraviolet, ultraviolet led will light, it will test fluorescent reaction of stones under ultraviolet light.

• after use, always slide switch to off.

• for moissanite tester, the volume knob doesn’t function in any way.

 

specification:

•  working voltage: dc 9v, 6f22 battery, or ac adaptor(110v- 240v, dc 9v,optional).

•  working time: about 5 hours for continuous use.

•  working temperature: 18? to 30?.

•  size: 168mm×31mm×21mm(l×w×d).

•  net weight: 55g (not including battery).

 

caution:

•  the tester can only distinguish synthetic moissanite from diamond.

•  do not look at ultraviolet directly, it may harm your eye.

•  in case power red light becomes dimmer, please replace battery at once.

 

  maintenance:

•  if not use for a long time, battery should be removed from the tester.

•  always slide switch to off after use.

•  put testing probe protective cover on when not in use.

•  opening of tester other than to replace battery voids the warranty.

•  keep the probe tip clean. 

•  after a long time use, the battery should be replaced when it has a very low power.

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warranty

one year manufacturer's warranty (battery and probe pin not included). 

this warranty will be void if the product has been damaged due to misuse, physical abuse, accident, unauthorized service, or other causes

not arising out of defects in materials or workmanship. 

payment

v      paypal preferred.

v      money order and certified cheque are acceptable.

v      if by paypal, please send payment to my email: vivian_hyh@hotmail.com  

shipment:

please allow 1-3 weeks for shipping.  in most cases, item arrives in 1 week or so to the clients in usa, & 1-2 weeks to other international countries.  1 week is guaranteed for shipmen within canada.

items will be dispatched within 1-2 business days as soon as payment is received. we may not ship on weekends or holidays.

we can switch to other shipping options as per your specific requirement. but the postage may subject to change as different service(express, expedited etc.) and shipment provider (canadapost, ups, fedex, dhl etc.).

 we mainly mail package via canadapost; shipment of air parcel under 1kg: 1-2 weeks approx (may be up to 6 weeks).  

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under no circumstances, shall the manufacturer, or any of its distributors be liable for direct or indirect loss sustained in connection with the jem-ii diamond testers &/or jem-iii moissanite testers.

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**************happy bidding!***************