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MSS Polished brilliant 9
Cut & Symmetry Quality
GIA Grading report |
OctoNus Helium report of Helium scanned model |
Color grade |
F |
Appraiser |
GIA PCTG StarCul |
Clarity grade |
VS2 |
Overall cut quality |
Excellent |
Cut grade |
Excellent |
Symmetry appraiser |
Internal |
Polish |
Excellent |
Overall symmetry quality |
Very Good |
Symmetry |
Excellent |
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Main parameters
Parameters |
GIA Grading report |
OctoNus
reports |
Helium report of Helium scanned
model |
Table |
57 % |
3.318 mm |
57.46 % |
Weight |
0.71 ct |
0.71 ct |
0.7120 ct |
Diameter |
5.76 - 5.78 mm |
5.775 mm |
Crown angle |
34.5 o |
34.48 o |
Pavilion angle |
41 o |
40.94 o |
Total height |
3.52 mm |
61.0 % |
3.511 mm |
60.80 % |
Crown height |
14.5 % |
0.845 mm |
14.63 % |
Pavilion depth |
43.5 % |
2.496 mm |
43.22 % |
Star facet |
55 % |
53.76 % |
Lower facet |
80 % |
79.7 % |
Culet |
None |
0.021 mm |
0.37 % |
Girdle Bezel |
Thin to Medium, Faceted |
0.170 mm |
2.95 % |
Girdle Bone |
0.186 mm |
3.23 % |
Girdle Valley |
0.083 mm |
1.44 % |
3D models & reports
Cut Quality
DiamCalc Cut Quality Estimation (Version 3.0.0.441) |
DMC model from Helium |
Light return mono |
1.00 [Very Good] |
Light return stereo |
0.98 [Very Good] |
Dark zone mone |
0.99 [Very Good] |
Contrast raw |
8.28 [Excellent] |
Contrast norm |
1.01 [Very Good] |
Fish eye |
1.00 [Very Good] |
Photos
MSS Home
List of all MSS diamonds
PGS report
Cutting Rules
AGS & GIA
AGS GOLD 2008 & AGSPGS Chart for Table 57%
GIA, AGS GOLD 2008 & AGSPGS Charts
GIA & AGSPGS
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