Real photos of CZ stones and photorealistic images based
on Helium scanned 3d models

Photos taken with ring fluorescent light source
Images modeled in DiamCalc from Helium scans Open in DiamCalc Open in DiamCalc Open in DiamCalc Open in DiamCalc Open in DiamCalc
 

After a cut CZ stone with proportions close to Tolkowsky was scanned we compare real photos with DC photorealistic images. We have used a symmetrical ring fluorescent lighting as a light source for taking photos and the same illumination conditions were modeled in DiamCalc. These images taken with different distances from light source to diamond. You can see how photographs close to modeled images.

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