Diamond Tester Pen, Professional Jewelry Diamond Selector Electronic Jewelry Diamond Tester Pen Diamond Detector with 30X 60X Magnifying Glasses Mini LED Foldable Magnifying

• Thoughtful Combination: You will receive 1 jewelry tester and 2 jewelry magnifying glasses. The excellent diamond testing tool kit is suitable for handling any exposed or installed diamonds and gemstones, and practical tools and equipment meet your needs.
• Clear Screen & Audio Instruction: These high accuracy diamond testers are designed with a clear screen, so you can get the useful data quickly. The jewelry diamond tester is equipped with LED lights and audio instructions. As long as the tip is perpendicular to the test masonry and the switch is pressed, the result can be obtained.
• 30X 60X Magnifying Glass: There are 2pcs magnifying glass are provided, one is equipped with 60X and LED illumination. The other features 2 Lenses(30X 60X) and 2 LED lights. Clear magnification effect, refine surface, comfortable and natural to use. They can be applied for gems, jewelry, coins, stamps, watches, models and observing whatever items you want.
• Dual Function: The diamond tester can test the authenticity of diamonds(above 9), and can also test the hardness of finished jade crystal agate with a hardness value between 5-9.
• Sincerely for You: Our diamond tester pen is designed for fast, precise and safe diamond testing. If you have any questions, you could feel free to contact us at any time.

Diamond Tester Pen, Professional Jewelry Diamond Selector Electronic Jewelry Diamond Tester Pen Diamond Detector with 30X 60X Magnifying Glasses Mini LED Foldable Magnifying Specifications: Material: Plastic + Metal Color: As picture Size: As picture Power Supply: Powered by 9V battery (Not Included) Test Result Analysis: If lights >= 9 and have sounds, it is true diamond. If lights <9 and no sounds, it is not diamond. If lights is 7 or 8, it is true crystal. If lights is 6 or 7, it is true jade. If lights is 4 or 5, it is glass. Don't test metal. Don't wear gloves. Magnifying Glass with 2 Lenses and 2 LED lights: Primary lens: 30 x 22mm Secondary lens: 60 x 12mm Power Supply: 3 LR1130 batteries (Included) Magnifying Glass with 1 Lenses and 1 LED lights: Lens: 60X Power Supply: 3 LR1130 batteries (Included) Package Includes: 1 x Diamond Tester 1 x 60X Microscope 1 x 30X 60X Microscope 1 x Testing Platform 1 x Manual