Instrument : SkyScan -1072 80kV

Object :  Natural rough diamond

X-ray transmission image (left) and several reconstructed cross sections (right).

Internal inclusion can be seen in cross section "C":

3D-model of the diamond shape based on the set of reconstructed cross sections with location of internal inclusions :

Optimization for cut and final shapes of two brilliants with maximum final price and avoiding internal inclusions:

Software for diamond treatment optimization - from OctoNus Software Ltd.

Checking the shape of the rough stone in the position of max. size of the biggest brilliant and final round brilliant polished according to "blue" model:

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