Advanced Diamond Testing Made Easy
This diamond tester pen is engineered for precise gemstone authentication, leveraging advanced thermal conductivity measurement to differentiate between real diamonds and simulated gemstones.
Key Features
- Durable ABS construction for long-lasting performance
- User-friendly design for straightforward operation
- Multifunctional testing capabilities for diamonds, moissanite, and other gemstones
- Compact and lightweight design for effortless portability
Technical Specifications
| Material | ABS |
|---|---|
| Dimensions | 15.8 cm x 4.5 cm x 2.1 cm (6.22 in x 1.77 in x 0.83 in) |
Included Accessories
- 1 x Diamond Tester Pen
- 1 x USB Cable
- 1 x User Manual
Applications
Ideal for gemstone enthusiasts, jewellers, and collectors, this diamond tester pen is suitable for various scenarios, including gemstone purchasing, trading, and auctions.




