The Handheld Diffraction Spectroscope is a pocket-sized grating gemological spectrometer that fits perfectly into your gem tool kit. With its high-quality optics, it allows you to analyze the light spectrum of gemstones, providing valuable information about their composition and authenticity. Whether you're a GIA-certified professional or a gemstone enthusiast, this spectroscope is a must-have for quick identification and reliable results. For a more in-depth analysis, our Heavy Duty Calcite Dichroscope is the perfect tool. Its trichroic pleochroic colors reveal unique optical properties of gemstones, aiding in the identification of gemstone types and their pleochroic characteristics. The dichroscope's metal body ensures durability and accuracy, making it a reliable companion for gemological testing. Don't miss out on the opportunity to elevate your gemstone identification and testing techniques. Invest in our Handheld Diffraction Spectroscope and Heavy Duty Calcite Dichroscope, and explore the fascinating world of gemology with confidence and precision. Share