Description

. It can effectively and accurately help you to test the hardness and identify diamonds! Made with fine craftsmanship, it is compact and practical, which can better meet your carrying needs and is convenient for you to use at any time. It has a scientific design and practical functions. This is a great test pen that will bring you a good experience. This is a tester made of metal material

Features

-The design is reasonable, small and light, and practical, easy and convenient, convenient for your use.
-Adopted of metal material, which is professional and , and can be for a long time.
-This product is made with superb craftsmanship, with simple application method and .
-Note: Battery is not included.

-Accurate and practical, it can help you easily identify, it is a very good tester.
-They can measure the thermal hardness of gemstones to help you make judgments more accurately.
-Color:As Shown
-Material:Metal
- Size: 16.00X4.00X2.00cm/6.29X1.57X0.79in

1 x Tester 1 x Magnifying Glass

1.If you have some inquires or problems, Please feel free to contact us.
2.We will reply your email within 1 business day (except weekend).
3.When delivery is delayed or items are damaged during delivery, please email us first before you leave feedback. Thank you.