Checking the quality of a gem using the refractive index

When exporting gemstones, quality control is an important control process to verify the authenticity of the stone. The refractive index or. refraction is the most important signature of a gemstone. Thus, measuring the index of refraction is the first step in correctly identifying it. Since each gemstone has its own unique refractive index due to its composition and crystalline structure, refractive index quality control testing is a quick and elegant way of evaluating and analyzing the stone

When exporting gemstones, quality control is an important control process to verify the authenticity of the stone. Each gemstone has its typical refractive index due to its composition and crystalline structure. The refractive index quality control test is a quick and elegant method of inspecting and analyzing the stone