SmartPro Gem Eye I Diamond Tester – Precision Gemstone Identification Tool

Professional-Grade Accuracy
High-sensitivity detection technology instantly distinguishes diamonds from simulants with pinpoint accuracy. Dual-testing modes (thermal & electrical conductivity) ensure reliable results for both natural and lab-grown stones.
Premium Build & Advanced Features
Durable aluminum alloy body with anti-slip grip. Features a bright LED display, adjustable sensitivity, and automatic calibration. Includes a protective case and scratch-resistant testing tip for long-term use.
Wide Application Scenarios
Ideal for jewelers, pawnshops, gem collectors, and geology labs. Perfect for verifying loose stones, mounted jewelry, or rough specimens. Portable design fits in pockets for on-the-go testing.
Effortless Operation
One-button testing with instant audio/visual alerts. Low-power design with auto-shutoff. Powered by 9V battery (included) for uninterrupted field use.
Trusted by Professionals
CE-certified with a 2-year warranty. Backed by our global wholesale guarantee – bulk pricing available for dealers and retailers.