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    • Professional High Accuracy Diamond Selector Diamond Tester Gemstone Selector Ii Gems Led Jewelry Test Tool

    USD $19.83VAT Included50% OFFFree Shipping
    Just for Dropshipping and Wholesale
    How to pay?
    • Ships in 24 hours via Fast Shipping.
    • Estimated Delivery 5 to 9 Business Days.
    Customer Reviews
    *Note: Some reviews have been processed by Google Translate!
    E***t Verified Buyer

    Good Article but it takes a little time to understand the operation and get to use it. Thank you all.

    5
    M***l Verified Buyer

    seems accurate enough. I'm not sure if I set it correctly.

    5
    N***x Verified Buyer

    Fast delivery 17 days to Morocco, many thanks

    5
    Z***j Verified Buyer

    You well and very fast delivery thank you

    5
    T***a Verified Buyer

    The tester arrived in mint condition.

    5
    J***s Verified Buyer

    absolutely amazing works perfectly

    5
    V***r Verified Buyer

    Ordered 2 testers all work fine.

    5
    J***l Verified Buyer

    Good products works well

    5
    S***k Verified Buyer

    everything its work

    5
    T***v Verified Buyer

    very good

    5
    S***c Verified Buyer

    OK

    5

    Certification: CE
    Model Number: Diamond Gems Tester Pen
    Display Type: ANALOG



    Professional High Accuracy Diamond Selector Diamond Tester Gemstone Selector II Gems LED Indicator Jewelry Test Tool

    Note:This product not include battery.

    Description

    1.The thermal conductivity meter is an electronic instrument specially designed and manufactured according to the thermal conductivity of diamonds to identify the authenticity of diamonds.
    2. This instrument is a precision electronic instrument, the use environment is 5-35 degrees Celsius, and the relative humidity of the air is below 80%.
    3.The gemstone to be tested must be clean, dry and at room temperature.

    Technical characteristics:
    1. Pocket portable handheld.
    2. Non-destructive testing, easy and accurate operation.
    3.Working power supply: DC9V battery.
    4. Dimensions: 160*40*22mm

    Package include

    1PC X Diamond Tester
    1PC X User manual
    1PC X Protected leather bag