3d model of diamonds unusual shapes 9 - Diamonds. Another nine unusual shapes by CVADRAT

Realistic diamonds in unusual shapes.
The zip file contains 9 models, each one in a different 3ds Max 8 file within a studio scene.
The studio scene is lighted with emitting panels. No standard lights are used.
Expect no fancy FAKED light dispersion or FAKED highlights. These models and their output images are based only in PURE geometry and light final gather.
Scene description included in zip file.

The models are:

Diamond Old Eight Cut
Diamond Old Single Cut
Diamond Portuguese Cut
Diamond Rose Sphere Cut
Diamond Round Brilliant Cut
Diamond Shield Shape Brilliant Cut 01
Diamond Shield Shape Brilliant Cut 02
Diamond Square Brilliant Cut
Diamond Square Cut