| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | N/A |
| Corrected mass, ct | 2.29, 2.2917 |
| Spread | 0.37ct, 14.00 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 7.544 mm | 10.729 mm | 1.422 | 7.544 mm | 10.729 mm | 4.612 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 1.068 mm 61.14 % | 3.265 mm | 4.333 mm | 0.000 mm | 0.279 mm | 0.366 mm | 0.193 mm |
| Appraiser title | SpecialCuboid |
| Overall cut grade | N/A |
| Symmetry appraiser title | Symmetry |
| Overall symmetry grade | N/A |
| Model building info | The model has small errors |
| Color | |
|---|---|
| Clarity | |
| Polish | |
| Fluorescence |
| Parameter | Avg | Min | Max | Dev | Cut Grade |
Sym Grade |
|---|---|---|---|---|---|---|
| Diameter, mm | – | 7.544 | 10.729 | 3.185% | N/A | – |
| Crown Curve angle, ° | 34.13 | 34.01 | 34.25 | 0.24 | – | – |
| Crown Head angle, ° | N/A | N/A | N/A | N/A | – | – |
| Crown Point angle, ° | 26.71 | 26.49 | 26.92 | 0.43 | – | – |
| Crown Wing angle, ° | 31.37 | 30.95 | 31.58 | 0.63 | – | – |
| Crown angle, ° | 34.13 | 34.01 | 34.25 | 0.24 | N/A | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion Curve angle, ° | 40.21 | 40.01 | 40.56 | 0.55 | – | – |
| 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, ° | 34.30 | 34.15 | 34.55 | 0.41 | – | – |
| Pavilion angle, ° | 40.21 | 40.01 | 40.56 | 0.55 | N/A | N/A |
| Pavilion SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Table Widthwise, % | 57.43 | – | – | – | N/A | – |
| Table Lengthwise, % | 61.71 | – | – | – | – | – |
| Girdle Bezel, % | 3.70 | 2.47 | 5.12 | 2.64 | N/A | N/A |
| Girdle Bone, % | 4.85 | 3.60 | 6.32 | 2.72 | – | N/A |
| Girdle Valley, % | 2.55 | 1.74 | 3.82 | 2.08 | N/A | N/A |
| Facet Twist, ° | 13.00 | 12.16 | 13.85 | 1.70 | – | N/A |
| Star : Upper ratio, % |
48.05 :
|
46.54 :
|
48.92 :
|
2.38 | – | N/A |
| Star angle, ° | 21.28 | 20.92 | 21.72 | 0.80 | – | N/A |
| Upper girdle angle, ° | 34.54 | 29.06 | 37.53 | 8.47 | – | N/A |
| Lower girdle angle, ° | 38.11 | 33.44 | 42.08 | 8.64 | – | N/A |
| Crown height, % | 14.16 | 13.64 | 14.43 | 0.79 | N/A | N/A |
| Pavilion height, % | 43.28 | 42.08 | 45.03 | 2.95 | – | – |
| Total height, % | 61.14 | – | – | – | N/A | – |
| Culet, % | 0.00 | 0.00 | 0.00 | 0.00 | N/A | N/A |
| Azimuths, ° | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
|---|---|---|---|---|---|---|---|---|
| Lower girdle azimuth | 4.4 | 19.0 | 45.5 | 77.9 | 101.3 | 135.4 | 159.4 | 174.9 |
| 184.9 | 201.3 | 222.9 | 249.2 | 292.5 | 316.1 | 340.3 | 354.4 | |
| Star azimuth | 15.6 | 54.5 | 124.0 | 164.2 | 196.4 | 234.9 | 305.0 | 343.9 |
| Upper girdle azimuth | 4.0 | 22.8 | 35.0 | 82.7 | 98.2 | 145.9 | 155.5 | 175.7 |
| 184.9 | 202.9 | 215.4 | 259.4 | 285.0 | 323.0 | 336.9 | 355.4 |
Facets angles |
Shape Deviation |
|
|
|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis |
|||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 34.25 | 34.01 | N/A | N/A | |||||
| N/A | N/A | N/A | – | Culet-Table, % | ||||
| 26.49 | 26.92 | – | – | 0.19 ± 0.20 | 0.19 | 0.01 | ||
| 30.95 | 31.58 | 31.54 | 31.40 | |||||
| 34.25 | 30.95 | 26.49 | 31.58 | Girdle-Culet, % | ||||
| N/A | N/A | N/A | N/A | 0.25 ± 0.19 | 0.25 | 0.03 | ||
| 40.24 | 40.01 | 40.04 | 40.56 | |||||
| N/A | N/A | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 0.06 ± 0.17 | 0.06 | 0.01 | ||
| 34.15 | 34.55 | 34.23 | 34.28 | |||||
| 40.24 | 34.15 | 34.55 | 40.01 | Girdle to table-culet line offset | ||||
| N/A | N/A | N/A | N/A | 0.11 %, 0.008 mm | ||||
| – | – | – | – | |||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 2.98 | 5.12 | 2.47 | 4.19 | 2.99 | 3.45 | 4.51 | 3.90 | |
| 4.40 | 6.32 | 5.54 | 4.63 | 4.02 | 5.55 | 4.72 | 3.60 | |
| 2.40 | 3.30 | 3.82 | 1.74 | 1.75 | 3.07 | 3.08 | 2.68 | |
| 2.46 | 1.97 | 2.56 | 2.86 | 2.21 | 2.36 | 2.31 | 2.28 | |
| 12.16 | 13.85 | N/A | N/A | N/A | N/A | N/A | N/A | |
Shape Deviation |
||||||
| 11.25° | 22.5° | 45° | 360° | Max | Min | |
Value, % |
0.70 | 0.89 | 0.89 | 0.89 | 0.32 | -0.58 |
Value, mm |
0.053 | 0.067 | 0.067 | 0.067 | 0.024 | -0.043 |
Grade |
N/A | N/A | N/A | N/A | ||
Azimuth, ° |
80.9 | 59.5 | ||||
Legend |
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