Illustrated report for rounded fancies

Polished
Model Shadow scan
Expert name N/A
Scale weight, ct N/A
Corrected mass, ct 0.76, 0.7649
Spread 0.12ct, 13.38 %
Extra Facet Girdle / Nat No
Width Length Ratio (L/W) Diameter Minimum Diameter Maximum Total height
5.254 mm 8.081 mm 1.538 5.253 mm 8.081 mm 3.077 mm
Crown height Pavilion height Table Widthwise Culet Girdle
Bezel Bone Valley
0.727 mm 58.57 % 2.092 mm 3.215 mm 0.029 mm 0.259 mm 0.241 mm 0.161 mm
Appraiser title Lexus_Opt_12FEB2011
Overall cut grade --
Symmetry appraiser title Symmetry
Overall symmetry grade N/A
Model building info The model has medium errors
   
Color
Clarity
Polish
Fluorescence
Parameter Avg Min Max Dev Cut
Grade
Sym
Grade
Diameter, mm 5.253 8.081 2.828% VG
Crown Curve angle, ° 35.58 35.06 36.10 1.04
Crown Head angle, ° 34.26 33.91 34.81 0.89
Crown Point angle, ° 23.57 23.57 23.57 0.00
Crown Wing angle, ° N/A N/A N/A N/A
Crown angle, ° 35.58 35.06 36.10 1.04 VG N/A
Crown SilverStar angle, ° N/A N/A N/A N/A N/A N/A
Pavilion Curve angle, ° 38.70 38.25 39.47 1.21
Pavilion Head angle, ° 38.51 38.25 38.76 0.52
Pavilion Point angle, ° N/A N/A N/A N/A
Pavilion Wing angle, ° 33.48 33.41 33.55 0.14
Pavilion angle, ° 38.70 38.25 39.47 1.21 -- N/A
Pavilion SilverStar angle, ° N/A N/A N/A N/A N/A N/A
Table Widthwise, % 61.20 EX
Table Lengthwise, % 64.59
Girdle Bezel, % 4.92 4.31 5.94 1.64 VG N/A
Girdle Bone, % 4.58 2.33 6.29 3.95 N/A
Girdle Valley, % 3.07 1.90 3.83 1.93 N/A N/A
Facet Twist, ° 13.02 12.79 13.26 0.47 N/A
Star : Upper ratio, %
49.61 : 
44.88 : 
55.57 : 
10.70 N/A
Star angle, ° 20.16 19.90 20.42 0.52 N/A
Upper girdle angle, ° 39.86 37.26 41.38 4.12 N/A
Lower girdle angle, ° 37.96 30.21 40.23 10.02 N/A
Crown height, % 13.83 13.07 14.70 1.63 EX N/A
Pavilion height, % 39.82 38.76 40.86 2.10
Total height, % 58.57 EX
Culet, % 0.55 0.23 0.77 0.53 N/A N/A
Azimuths, ° 1 2 3 4 5 6 7 8
Lower girdle azimuth 11.2 24.9 43.1 137.3 153.6 159.0 171.3 189.7
203.3 239.5 254.2 283.7 298.3 335.5 352.9 N/A
Star azimuth 15.7 40.3 139.3 163.9 197.5 243.2 295.0 339.8
Upper girdle azimuth 6.3 26.2 29.6 49.6 135.1 151.5 155.1 172.8
187.4 209.3 227.0 262.7 281.0 309.1 327.9 357.6

Facets angles

Shape Deviation
Ideal Girdle

Girdle center Culet center Girdle center mass Table center
Parameter 1 2 3 4 Offset by
table axis
Distance Width wise Length wise
36.10 35.06 N/A N/A
34.81 34.06 33.91 Culet-Table, %
23.57 N/A 11.61 ± 0.27 1.20 11.55
N/A N/A N/A N/A
36.10 23.57 35.06 34.81 Girdle-Culet, %
N/A N/A N/A N/A 14.84 ± 0.25 0.58 14.83
38.25 38.73 39.47 38.34
38.76 38.25 N/A Girdle-Table, %
N/A N/A 3.33 ± 0.23 0.61 3.28
33.41 33.55 N/A N/A
38.25 33.41 33.55 38.73 Girdle to table-culet line offset
N/A N/A N/A N/A 6.29 %, 0.330 mm
1 2 3 4 5 6 7 8
4.70 5.11 4.31 4.83 4.64 5.94 N/A N/A
6.07 3.33 6.29 5.08 2.33 4.67 3.96 4.99
3.83 3.29 3.25 3.77 3.75 1.90 2.33 3.46
3.18 2.35 2.88 3.07 2.24 3.42 3.13 3.24
13.26 12.79 N/A N/A N/A N/A N/A N/A

Actual Length axis asymmetry

Facets azimuth


Shape Deviation

11.25° 22.5° 45° 360° Max Min
Value, %
N/A N/A N/A N/A N/A N/A
Value, mm
N/A N/A N/A N/A N/A N/A
Grade
N/A N/A N/A N/A
Azimuth, °
N/A N/A
Legend