Light Performance Report
The Light Performance refers to the brilliance of the diamond as it pertains to the amount of light reflected. Brightness, Fire and Scintillation are the three components of light that contribute to the beauty of the diamond independently and in combination. No single component is better than the other and therefore individual preferences will vary. In the overall light performance, the three components are shown separately in the bar graph and then weighted equally to give an overall light performance rating of the light return. Shapes are analysed in comparison to their own, since the maximum achievements levels will vary with each shape.