Gem Refractometer, Gem Refractometer Jewelry Identification Kit, Test Jewelry, Professional Gemstone Identification Tool, 1.35-1.85 Range, for Jewelry Gold Silver Diamond

This gem refractometer is designed for determining whether a gemstone is uniaxial or biaxial, offering comfortable and bright viewing for clear effects. Specification:Countertop material: stainless steelMeasuring range: 1.35~1.85Minimum scale: 0.01Accuracy: ≤0.003Light source: built-inColor: whiteProducts include:1*Gem Refractometer

• Accurate Gemstone Identification: This refractometer measures light refraction angles through stones (1.35 to 1.85 RI), ideal for identifying gemstones and solid materials with precision.
• Enhanced Visibility: Features an integrated light source and clear digital scale, ensuring easy readings in various lighting conditions for accurate gemstone analysis.
• Efficient Gemstone Analysis: Quickly and accurately identifies single and double refractive gemstones, aiding in the differentiation of diamonds, moissanite, and other precious stones.
• User-Friendly Design: Boasts stable performance, high precision, and straightforward operation, making it accessible for both professionals and enthusiasts.
• Portable and Convenient: Lightweight and compact design ensures easy transportation and handling, perfect for fieldwork or lab use without compromising on accuracy.