💡 Discover the Hidden Treasures in Your Collection!
The Gem Indicator (PGI) Gem Tester is a cutting-edge device that allows you to test up to 31 different types of colored gems. Featuring a clear digital LED screen for quick readings and an internal library database of gemstones, this tester is powered by AAA batteries or a USB cable, ensuring you can always stay connected. Plus, it comes with a 1-year manufacturer warranty for added assurance.
