AN ADVANCED APPROACH TO LIGHT PERFORMANCE
Sarine Light™ light performance technology and methodology demonstrates objectivity and repeatability of results that outperform all other available technologies.
Most other light performance measurement tools rely on mathematical computations based only on a polished diamond’s geometry, ignoring the effects of the diamonds Color grade and birthmarks, or Clarity, on its interaction with light.
The Sarine Light measures four individual parameters that have been determined by Sarine’s research and development team to affect the diamond’s play with light. These are Brilliance, Sparkle, Fire and Light Symmetry. To learn more about the 4 light performance parameters visit our education page.
The Sarine Light analyses the four parameters, and assigns grades for each. Then the system weights the four grades to assign a total light performance grade to the diamond, giving an accurate, overall grade of its light performance.