3d Max - Grainy Render

Cdore

Hi there. I was wondering if anyone can tell me the reason why my gem shows up so grainy in the render. I'm using mental ray with arch&design material (0 diffuse and 1 transparency setting).

bucolic

this may help:http://mentalraytips.blogspot.com/2009/11/fire-and-ice-rendering-diamonds-and.html

Cdore

bucolic wrote: »

this may help:http://mentalraytips.blogspot.com/2009/11/fire-and-ice-rendering-diamonds-and.html

That's the tutorial I was following, but it never gave any specifics that would reduce the effects.