Analysis of a gemstone by refractive index

Analysis of a gemstone by refractive index

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 assessing and analyzing your 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 way to appraise and analyze your stone.