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Precious Gemstone Collection by Bahr3DCG Precious Gemstone Collection by Bahr3DCG
Precious Gemstone Collection

These gemstones have the properties of real gems. For instance, the diamond model has the same characteristics as a real one, as in its hue, its reflectivity, etc.

This was a 2.5 hour render at 2700x1500 at 450 ppi, and 30 ray bounces/samples. It was fun to make!

Modeled in Maya 2012, rendered in Keyshot3.

What do you think? I very much appreciate all feedback, comments, faves, and critiques!
:icontrustinlies:
Trustinlies Featured By Owner Jul 17, 2012  Student Digital Artist
Just wondering, where did you find the details on the gem properties?
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:iconbahr3dcg:
Bahr3DCG Featured By Owner Jul 17, 2012  Professional Digital Artist
Hi there! :) Here is a very helpful site that has a lot of information about gemstones, including the refraction indexes. It has most of the indexes I used. I cant find the source I used for the hues of the gems again, sorry about that. The program I used for rendering also has a nice preset gem shader that was a good starting point.
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:icontrustinlies:
Trustinlies Featured By Owner Jul 25, 2012  Student Digital Artist
Thanks! this is great!
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Submitted on
July 16, 2012
Image Size
1.5 MB
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2700×1519
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