| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | N/A |
| Corrected mass, ct | 1.31, 1.3167 |
| Spread | 0.19ct, 12.65 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 6.139 mm | 8.984 mm | 1.464 | 6.139 mm | 8.984 mm | 3.810 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 0.905 mm 62.07 % | 2.640 mm | 3.500 mm | 0.026 mm | 0.265 mm | 0.297 mm | 0.174 mm |
| Appraiser title | SpecialCuboid |
| Overall cut grade | N/A |
| 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 | – | 6.139 | 8.984 | 2.846% | N/A | – |
| Crown Curve angle, ° | 34.26 | 34.13 | 34.40 | 0.27 | – | – |
| Crown Head angle, ° | N/A | N/A | N/A | N/A | – | – |
| Crown Point angle, ° | 31.20 | 30.89 | 31.50 | 0.61 | – | – |
| Crown Wing angle, ° | 32.21 | 32.07 | 32.43 | 0.36 | – | – |
| Crown angle, ° | 34.26 | 34.13 | 34.40 | 0.27 | N/A | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion Curve angle, ° | 40.50 | 40.38 | 40.71 | 0.32 | – | – |
| Pavilion Head angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 33.68 | 33.39 | 33.98 | 0.59 | – | – |
| Pavilion angle, ° | 40.50 | 40.38 | 40.71 | 0.32 | N/A | N/A |
| Pavilion SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Table Widthwise, % | 57.02 | – | – | – | N/A | – |
| Table Lengthwise, % | 66.12 | – | – | – | – | – |
| Girdle Bezel, % | 4.32 | 3.50 | 5.43 | 1.93 | N/A | N/A |
| Girdle Bone, % | 4.83 | 4.20 | 5.52 | 1.32 | – | N/A |
| Girdle Valley, % | 2.83 | 1.96 | 3.40 | 1.44 | N/A | N/A |
| Facet Twist, ° | 14.20 | 13.97 | 14.43 | 0.46 | – | N/A |
| Star : Upper ratio, % |
45.05 :
|
43.12 :
|
47.21 :
|
4.09 | – | N/A |
| Star angle, ° | 20.83 | 20.54 | 21.20 | 0.66 | – | N/A |
| Upper girdle angle, ° | 36.20 | 34.45 | 37.67 | 3.21 | – | N/A |
| Lower girdle angle, ° | 37.85 | 32.60 | 42.25 | 9.64 | – | N/A |
| Crown height, % | 14.74 | 14.53 | 15.27 | 0.74 | N/A | N/A |
| Pavilion height, % | 43.01 | 41.87 | 43.83 | 1.96 | – | – |
| Total height, % | 62.07 | – | – | – | N/A | – |
| Culet, % | 0.42 | 0.33 | 0.52 | 0.19 | N/A | N/A |
| Azimuths, ° | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
|---|---|---|---|---|---|---|---|---|
| Lower girdle azimuth | 8.1 | 20.7 | 43.6 | 67.6 | 110.8 | 137.2 | 158.2 | 171.9 |
| 187.9 | 200.0 | 223.9 | 247.0 | 292.5 | 315.7 | 339.9 | 353.0 | |
| Star azimuth | 15.9 | 52.4 | 129.9 | 164.5 | 195.9 | 232.5 | 308.4 | 344.6 |
| Upper girdle azimuth | 4.7 | 25.9 | 39.3 | 80.9 | 98.6 | 140.5 | 154.9 | 175.0 |
| 184.4 | 204.9 | 217.6 | 260.0 | 283.0 | 319.4 | 334.6 | 357.1 |
Facets angles |
Shape Deviation |
|
|
|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis |
|||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 34.40 | 34.13 | N/A | N/A | |||||
| N/A | N/A | N/A | – | Culet-Table, % | ||||
| 31.50 | 30.89 | – | – | 0.47 ± 0.24 | 0.07 | 0.47 | ||
| 32.43 | 32.07 | 32.27 | 32.07 | |||||
| 34.40 | 32.43 | 31.50 | 32.07 | Girdle-Culet, % | ||||
| N/A | N/A | N/A | N/A | 0.35 ± 0.23 | 0.04 | 0.35 | ||
| 40.71 | 40.40 | 40.38 | 40.50 | |||||
| N/A | N/A | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 0.13 ± 0.20 | 0.02 | 0.12 | ||
| 33.98 | 33.72 | 33.62 | 33.39 | |||||
| 40.71 | 33.98 | 33.72 | 40.40 | Girdle to table-culet line offset | ||||
| N/A | N/A | N/A | N/A | 0.01 %, 0.000 mm | ||||
| – | – | – | – | |||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 3.50 | 3.81 | 4.47 | 4.25 | 4.16 | 4.49 | 5.43 | 4.47 | |
| 4.20 | 4.65 | 5.52 | 4.36 | 4.47 | 5.46 | 5.34 | 4.64 | |
| 2.60 | 2.62 | 1.96 | 2.70 | 2.76 | 3.09 | 2.74 | 3.00 | |
| 2.81 | 2.79 | 3.40 | 3.29 | 3.09 | 2.65 | 3.00 | 2.77 | |
| 14.43 | 13.97 | N/A | N/A | N/A | N/A | N/A | N/A | |
Shape Deviation |
||||||
| 11.25° | 22.5° | 45° | 360° | Max | Min | |
Value, % |
0.65 | 0.71 | 0.77 | 0.80 | 0.36 | -0.44 |
Value, mm |
0.040 | 0.044 | 0.047 | 0.049 | 0.022 | -0.027 |
Grade |
N/A | N/A | N/A | N/A | ||
Azimuth, ° |
98.4 | 45.7 | ||||
Legend |
|
|
|
|
|
|