Illustrated report for rounded fancies

Polished
Model Shadow scan
Expert name N/A
Scale weight, ct 2.67
Corrected mass, ct 2.71, 2.7170
Spread -0.14ct, -5.57 %
Extra Facet Girdle / Nat No
Width Length Ratio (L/W) Diameter Minimum Diameter Maximum Total height
9.595 mm 8.821 mm 0.919 8.821 mm 9.595 mm 5.535 mm
Crown height Pavilion height Table Widthwise Culet Girdle
Bezel Bone Valley
1.260 mm 57.69 % 3.887 mm 5.509 mm 0.027 mm 0.387 mm 0.407 mm 0.275 mm
Appraiser title N/A
Overall cut grade Unknown
Symmetry appraiser title N/A
Overall symmetry grade Unknown
Model building info The model has big errors
   
Color
Clarity
Polish
Fluorescence
Parameter Avg Min Max Dev Cut Grade Sym Grade
Diameter, mm – 8.821 9.595 0.775% - –
Crown Curve angle, ° 34.78 34.55 35.02 0.47 – –
Crown Head angle, ° 36.75 36.66 36.84 0.18 – –
Crown Point angle, ° N/A N/A N/A N/A – –
Crown Wing angle, ° 35.75 35.71 35.78 0.07 – –
Pavilion Curve angle, ° 41.23 41.12 41.33 0.21 – –
Pavilion Head angle, ° 45.65 45.35 45.95 0.59 – –
Pavilion Point angle, ° N/A N/A N/A N/A – –
Pavilion Wing angle, ° 39.51 39.15 39.87 0.72 – –
Table Widthwise, % 57.41 – – – Unknown –
Table Lengthwise, % 50.06 – – – – –
Girdle Bezel, % 4.04 2.70 5.40 2.69 Unknown N/A
Girdle Bone, % 4.25 3.33 5.48 2.15 – -
Girdle Valley, % 2.87 1.77 4.01 2.24 - -
Facet Twist, ° 5.23 0.81 12.19 11.38 – -
Star : Upper ratio, %
48.14 : 
43.34 : 
56.75 : 
13.41 – N/A
Star angle, ° 22.74 22.63 22.85 0.22 – N/A
Upper girdle angle, ° 38.07 34.19 46.70 12.51 – N/A
Lower girdle angle, ° 42.23 38.81 47.57 8.76 – N/A
Crown height, % 13.13 12.48 13.90 1.42 - N/A
Pavilion height, % 40.51 39.17 42.51 3.34 – –
Total height, % 57.69 – – – N/A –
Culet, % 0.28 0.24 0.31 0.07 N/A -
Crown angle, ° 30.66 30.53 30.78 0.25 Unknown N/A
Crown SilverStar angle, ° N/A N/A N/A N/A N/A N/A
Pavilion angle, ° 39.81 39.63 39.98 0.35 Unknown N/A
Pavilion SilverStar angle, ° N/A N/A N/A N/A N/A N/A
Azimuths, ° 1 2 3 4 5 6 7 8
Upper girdle azimuth 19.7 75.6 90.6 106.0 154.8 178.8 207.6 218.7
224.1 232.8 306.2 314.9 323.6 334.6 358.6 N/A
Lower girdle azimuth 3.7 23.2 63.7 74.6 102.8 116.8 157.9 178.2
200.3 213.3 227.3 241.2 301.4 315.7 326.6 340.3
Lower girdle azimuth 48.8 90.7 131.9 193.9 219.6 268.6 320.4 346.9

Facets angles

Girdle center Culet center Table center Girdle center mass
Parameter 1 2 3 4 Offset by table axis
– – – – Distance Width wise Length wise
34.55 35.02 N/A N/A
36.66 36.84 N/A – Culet-Table, %
N/A N/A – – 5.68 Â± 0.17 0.57 5.66
35.78 35.71 N/A N/A Girdle-Culet, %
41.12 41.33 N/A N/A 6.34 Â± 0.16 0.37 6.33
45.95 45.35 N/A – Girdle-Table, %
N/A N/A – – 0.71 Â± 0.13 0.20 0.68
39.15 39.87 N/A N/A Girdle to table-culet line offset
– – – – 2.18 %, 0.209 mm
1 2 3 4 5 6 7 8
2.70 5.40 3.20 4.96 3.88 4.33 3.79 N/A
3.33 4.76 5.48 4.64 4.28 3.52 3.72 N/A
1.77 2.39 2.81 2.59 2.68 4.01 3.96 3.15
3.08 3.23 3.09 2.95 2.58 1.83 N/A N/A
3.29 12.19 8.62 1.62 6.25 6.74 0.81 2.29

Actual Length axis asymmetry

Facets azimuth