GAIN EXPRESS Diamond Tester Pen, Professional Diamond Moissanite Gemstone Tester with UV Ultraviolet Light & Thermal Sensor, Gem Checker Jewelry Tester Diamond Selector for Novice and Expert
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Product details
| Management number | 224521807 | Release Date | 2026/05/09 | List Price | $21.16 | Model Number | 224521807 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- ๐ Reliable diamond selector: This diamond tester is unresponsive to imitation crystals and simulants like cubic zirconia and moissanite, making it the go-to choice for retail jewelers, pawn brokers, and chain stores.
- ๐ Advanced technology: Equipped with ultraviolet light for fluorescent reaction testing, multi-level volume calibration, and audible warning sounds when the probe touches a metal surface.
- ๐ Convenient features: Compact design, low battery consumption, and the option to use an A/C adaptor for extended indoor use.
- ๐ Accurate and precise: With a single button press, it can identify genuine "natural" diamonds and distinguish stones as small as 2pt.
- ๐ Complete set: Comes with a vinyl pouch, testing platform for loose stones, and a comprehensive instruction manual. Brand new and unused.
| ASIN | B00MNEB0U0 |
|---|---|
| Item Weight | 5.3 ounces |
| Manufacturer | Gain Express Holdings Ltd. |
| Item model number | JEM-II |
| Product Dimensions | 7 x 3 x 2 inches |
| Is Discontinued By Manufacturer | No |
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