SmartPro Gem-Eye I Stone Tester

The SmartPro Gem-Eye I Stone Tester is a reliable diamond tester and handheld gem tester that distinguishes diamonds from simulants using thermal conductivity. Diamonds high heat conductivity enables quick, reliable identification and makes replication difficult, giving you confidence in every assessment. The SPGE-1 is designed for professional use, offering clear readings in a compact, easy-to-operate device ideal for on-site gemstone verification.

Whether you are a retailer, appraiser, or serious hobbyist, this gem identification tool delivers consistent results when testing common diamond simulants and real stones. Its simple workflow minimizes guesswork while maximizing accuracy, helping you protect inventory, document authenticity, and educate customers about gemstone quality.

• Portable handheld design for fast testing anywhere
• Thermal conductivity principle provides reliable differentiation between diamonds and simulants
• Fast readings with minimal operator effort
• Compact, durable build for everyday use in shops or fieldwork
• Clear, actionable results suitable for labeling and documentation

Upgrade your gem testing routine with the SmartPro Gem-Eye I Stone Tester today and enjoy confident, accurate stone identification in every transaction.