General information Cut Brilliant Model Simple Expert name N/A Report date 06.09.2011 Real weight, ct Calculated weight, ct 0.54, 0.5419 Spread -0.06ct, -12.72 % MIC 5.015 mm Extra Facet Girdle / Nat No Extra Facet Crown No Extra Facet Pavilion No   Appraiser title N/A Overall cut quality N/A Symmetry appraiser title Symmetry Overall symmetry quality N/A Model building info The model is built correctly   Width 5.029 mm Length 5.145 mm Ratio (L/W) 1.023 Diameter Minimum 5.029 mm Diameter Maximum 5.145 mm Girdle Ratio 1.023 Total height 3.229 mm, 63.32 %

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Parameters	Avg	Min	Max	Dev
Diameter, mm		5.029	5.145	2.30 %
Crown height, %	N/A	N/A	N/A	N/A
Crown height, mm	N/A	N/A	N/A	N/A
Pavilion height, %	42.46	42.37	42.72	0.35
Pavilion height, mm	2.165	2.160	2.178	0.018
Girdle, %	N/A	N/A	N/A	N/A
Girdle, mm	N/A	N/A	N/A	N/A
Table, %		56.99	58.23	1.24
Table, mm		2.906	2.969	0.063
Culet, %		0.00	0.00	0.00
Culet, mm		0.000	0.000	0.000

Facets slope angles   Facets azimuth angles   Facets heights, %   Girdle facets angles & azimuths     Girdle center Culet center Table center MIC center Offset by table axis Girdle-Culet offset by table axis 0.49 ± 0.36, % 0.025 ± 0.018, mm Girdle-Table offset by table axis 0.31 ± 0.33, % 0.016 ± 0.017, mm Table-Culet offset by table axis 0.24 ± 0.37, % 0.012 ± 0.019, mm

Actual Length axis asymmetry   Length axis symmetry correction