【Portable Design】The diamond selector is equipped with a PU bag and a small test platform for holding loose gemstones. Designed for fast, accurate and safe diamond testing. Through non-destructive testing, the operation is simple and accurate. The tester is lightweight, compact (credit card size) and easy to transport
【Intuitive Design】Our diamond tester comes with LED lights and audio indication. During a test, if the stone tested is a diamond, the LED lights will light up as the stone passes each test conducted by the Diamond detector. It will make continuous buzzing sound when user accidentally touches metal rather than stone
【Multipurpose】Diamond tester is design to deliver fast, accurate results. You will be able to know if something is fake in a matter of seconds. Ideal for industrial purpose, circuit board and printing , industry, gardening, , diamond, stamp, jewelry, appraisal, education, geography, home and office
【Simple to Use】Diamond tester pen is simple to operate to get results, professional(s) are not required. Simply turn on our diamond tester pen detector; place the tip of the Diamond Tester on the gem stone (lightly pressed is sufficient) and green indicator will be showed if the stone is a real diamond
【Quality Assurance】If you have any questions about us diamond detector selector, please feel free to contact our customer service, our customer service will solve the problem for you, we will do our best to provide you with a satisfactory shopping journey
Description
Features:
1. This diamond tester has a highly compact design and will help you to tell the difference between a genuine diamond and fake diamond.
2. This tester comes with a PU case and small testing platform for holding loose stones.
3. LED light and audio result indication.
4. Simple calibration for stones of various sizes.
5. Easy to use even for a new beginner.
6. Green indicator will be showed if the stone is a real diamond. It will make continuous buzzing sound when user accidentally touches metal rather than stone.