Professional Diamond Tester, LED Indicator Tester Moissanites Detector Pen Selector Precision Tool Meter Device Jewelry Testing Tool

• HIGH PRECISION DIAMOND TESTER: Professional diamond selector will indicate real or fake diamonds, LCD monitors and LED indicators. Compared to the second generation, its sensitivity and accuracy have been greatly improved.
• PROFESSIONAL TEST: If the stone is a real diamond, a green indicator will be displayed. The metal alarm function emits a continuous beep when the user accidentally touches the metal instead of the stone.
• Audible & Readable Alarms: It emits audible sounds to easily distinguish between readings, portable electronics, to distinguish between real diamonds and other simulated gems. The real diamond is indicated by a red LED and a sound. Test results are accurate, reliable, and easy to read. If the stone is a pseudocrystal, a simulated object such as cubic zirconia (CZ) will not react.
• VERSATILE: The tester offers a highly compact design that is ideal for buying jewelry, buying / exchanging diamonds, selling real estate properties, auctions, etc. The cost of Diamond Selector III is not even a fraction of the cost of diamonds, but it can help you feel better knowing that you are buying real diamonds instead of counterfeits.
• PORTABLE DESIGN: Designed for fast, accurate and safe diamond testing. Through non-destructive testing, operation is simple and accurate. The tester is lightweight, compact (credit card size) and easy to carry.

Features: This product can select the real diamond moissanite. Non-destructive tests, will not damage your item It will automatically activate if the battery is too low. Portable size, convenient to carry. Easy to operate and accurate test Specification: Material: plastic. Colour: as shown Size: approximately 2.2 x 4 x 16 cm / 0.87 x 1.57 x 6.3 inches. Weight: 156g Battery: 9 V (included). Type: Jewelry Tools Package list: 1 x Moissan tester. 1 x tray. 1 x Manual (Japanese Indian English Chinese). Note: 1. The items you test must be clean, dry and at room temperature. Or it will cause false detection. 2. The probe is very sensitive and should be protected with a cover when not in use. 3. Low power should be replaced on time. 4. Remove the battery if not used for a long time.