LED Diamond Tester Pen Electronic Jewelry Gemstone Testing Device
Product details
| Management number | 249851030 | Release Date | 2026/09/17 | List Price | US$10.40 | Model Number | 249851030 | ||
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Features:1. It is lightweight and compact in size (with a size of credit card), easy and convenient to carry.2. Real diamond is indicated by red LED and sound.3. Accurate and reliable test result, easy to read.4. If diamond is fake, there will be no reaction.5. With metal alert function, it will continuously emit buzzing sound when accidentally touches metal.6. Testing platform for loose stones.Specifications:Item Type: Jewelry ToolMaterial: Plastic + MetalColor: As Shown in the PictureWeight: Approx. 94gBattery: 2 * AAA Batteries (Not Included)Package includes:1 * Diamond Tester (Batteries Not Included)1 * Bag1 * Metal TrayNote:Diamond selector III can measure the different heat conductivity of individual stones and distinguish it through just one-touch simple operation. However, those stones with similar heat conductivity to the natural diamonds can not be distinguished.
- It is lightweight and compact in size (with a size of credit card), easy and convenient to carry.
- Real diamond is indicated by red LED and sound.
- Accurate and reliable test result, easy to read.
- If diamond is fake, there will be no reaction.
- With metal alert function, it will continuously emit buzzing sound when accidentally touches metal.
| ASIN | B0HCZ5XXWM |
|---|---|
| Item Weight | 2.29 ounces |
| Manufacturer | MLKOSS |
| Item model number | D312900000 |
| Product Dimensions | 3.94 x 3.15 x 0.79 inches |
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