







💎 Don’t just wear gems—verify them like a pro!
The Siziviki Diamond Tester Pen is a compact, battery-powered device designed for quick and accurate testing of diamonds, jade, agate, and crystal. Featuring a simple one-button operation and a clear indicator light with sound alerts, it delivers professional-grade authenticity results in seconds. The kit includes a leather pouch, test platform, and user manual, making it an essential tool for jewelers and enthusiasts who demand confidence and precision in gemstone verification.









| Product Dimensions | 13.49 x 2.21 x 3.99 cm; 99.79 g |
| Part number | 1 |
| Material type | Plastic |
| Power source type | Battery Powered |
| Manufacturer | Siziviki |
| Item model number | 20 |
| ASIN | B0B5DHYMWX |
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