Ensure the authenticity of your precious gemstones with our LED Diamond Tester, a professional-grade jewelry and watch testing tool designed for both enthusiasts and experts. Compact and portable, this device measures 160 x 40 x 22mm, making it easy to carry and operate anywhere.

Featuring cutting-edge LED technology, the LED Diamond Tester provides quick, accurate results to distinguish genuine diamonds from simulants and synthetic stones. Simply turn on the device, wait approximately 30 seconds for calibration, and gently test your gemstone to receive an instant indication. The device emits a beeping sound and displays LED lights to confirm the authenticity and size of the diamond, ensuring you make confident purchasing decisions.

• Key Features:
• Advanced LED illumination for precise testing
• Clear, easy-to-understand LED level indicators
• Metal alert buzzer to prevent false readings
• Portable design with included protective leather bag
• Complete with testing platform and user manual for straightforward operation

Benefits:

• Quickly authenticate diamonds and distinguish them from simulants
• Ideal for jewelers, gemstone collectors, and hobbyists
• Builds confidence during gemstone inspection and purchase
• Durable construction with user-friendly interface

Optimize your gemstone verification process with this reliable LED Diamond Tester. Whether you're buying, selling, or simply preserving your jewelry collection, this tester is an essential tool to ensure authenticity. Upgrade your gemstone inspection today and experience accurate, hassle-free results!