This is my diamond shader edited a bit (now mainly influcend by this shader: http://blenderartists.org/forum/showthread.php?252623-Making-some-jewelry). I tried to keep it clean and very simple. I hope you guys enjoy it!
BTW, the shader looks really nice with a HDRI. You can see how it looks with a HDRI and read how to use this shader here: Material Study: Diamond v2
Thx! I made it easier to control the dispersion amount. It is also more physically accurate.
Black screen only???
PS: Doesnt matter ... figured it out, NICE SHADER btw...
Sincerely, JayM
nice, but i have no idea can you tell me what are the differences between the first diamond you made with this one?