Collection of different parametrical diamond models with IdealScope lighting.

Using the table below you can download different parametrical* models of the diamond to be used with GemAdviser software.

Once the model is downloaded you can:

In order to use the downloaded diamond models you need the GemAdviser to be installed on your computer. If you are not familiar with the GemAdviser software or have not installed it then please refer to the GemAdviser page.
This page contains tips on using GemAdviser software.

The table below contains a set of round diamond models with the following common characteristics:
Size: 6 mm
Table: 56%
Girdle: medium
Culet: pointed

For each model crown angle corresponds to the value given in the top of the column and pavilion angle is given in the left. . All pictures below are generated with IdealScope lighting model. This lighting model is also available with downloaded files (you need to select "Original" lighting).

* Please notice that all these models are parametrical that means ideal symmetry. The real diamonds are not ideally symmetrical so it is preferable to use the real 3D-model even for prior analysis.

Click on any picture below to download the corresponding GemAdviser model

Crown
Pavilion 33.0 33.2 33.4 33.6 33.8 34.0 34.2 34.4 34.6 34.8 35.0
40.2
40.3
40.4
40.5
40.6
40.7
40.8
40.9
41.0
41.1
41.2
41.3
41.4
41.5