| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | N/A |
| Corrected mass, ct | 1.36, 1.3604 |
| Spread | 0.30ct, 18.08 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 5.815 mm | 11.121 mm | 1.913 | 5.815 mm | 11.121 mm | 3.610 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 0.789 mm 62.08 % | 2.512 mm | 3.524 mm | 0.017 mm | 0.309 mm | 0.353 mm | 0.247 mm |
| Appraiser title | Marquise |
| Overall cut grade | Poor |
| Symmetry appraiser title | Marquise |
| Overall symmetry grade | EX |
| Model building info | The model has small errors |
| Color | |
|---|---|
| Clarity | |
| Polish | |
| Fluorescence |
| Parameter | Avg | Min | Max | Dev | Cut Grade |
Sym Grade |
|---|---|---|---|---|---|---|
| Diameter, mm | – | 5.815 | 11.121 | 5.307% | N/A | – |
| Crown Curve angle, ° | 34.60 | 34.55 | 34.65 | 0.10 | – | – |
| Crown Head angle, ° | N/A | N/A | N/A | N/A | – | – |
| Crown Point angle, ° | 23.84 | 23.78 | 23.91 | 0.13 | – | – |
| Crown Wing angle, ° | 31.26 | 30.92 | 31.42 | 0.50 | – | – |
| Crown angle, ° | 34.60 | 34.55 | 34.65 | 0.10 | EX | EX |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | Poor | EX |
| Pavilion Curve angle, ° | 40.12 | 40.01 | 40.21 | 0.20 | – | – |
| 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, ° | 33.00 | 32.92 | 33.07 | 0.16 | – | – |
| Pavilion angle, ° | 40.12 | 40.01 | 40.21 | 0.20 | GD | EX |
| Pavilion SilverStar angle, ° | N/A | N/A | N/A | N/A | Poor | EX |
| Table Widthwise, % | 60.61 | – | – | – | N/A | – |
| Table Lengthwise, % | 68.04 | – | – | – | – | – |
| Girdle Bezel, % | 5.32 | 4.43 | 6.67 | 2.24 | VG | N/A |
| Girdle Bone, % | 6.08 | 5.44 | 7.07 | 1.63 | – | N/A |
| Girdle Valley, % | 4.25 | 3.46 | 5.59 | 2.13 | N/A | N/A |
| Facet Twist, ° | 13.14 | 12.14 | 14.82 | 2.68 | – | N/A |
| Star : Upper ratio, % |
46.01 :
|
42.12 :
|
49.88 :
|
7.76 | – | N/A |
| Star angle, ° | 18.69 | 18.29 | 19.35 | 1.06 | – | N/A |
| Upper girdle angle, ° | 35.39 | 33.19 | 38.31 | 5.12 | – | N/A |
| Lower girdle angle, ° | 37.30 | 30.77 | 42.14 | 11.37 | – | N/A |
| Crown height, % | 13.57 | 13.30 | 13.98 | 0.68 | EX | N/A |
| Pavilion height, % | 43.19 | 42.11 | 43.71 | 1.60 | – | – |
| Total height, % | 62.08 | – | – | – | EX | – |
| Culet, % | 0.29 | 0.19 | 0.39 | 0.20 | N/A | N/A |
| Azimuths, ° | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
|---|---|---|---|---|---|---|---|---|
| Lower girdle azimuth | 8.5 | 19.4 | 33.2 | 48.4 | 129.9 | 147.5 | 159.3 | 173.2 |
| 186.7 | 199.4 | 213.7 | 228.0 | 312.3 | 326.5 | 340.7 | 351.2 | |
| Star azimuth | 16.0 | 39.0 | 142.0 | 163.2 | 195.9 | 218.4 | 321.8 | 342.7 |
| Upper girdle azimuth | 3.0 | 24.2 | 31.8 | 57.3 | 120.7 | 149.7 | 156.8 | 175.9 |
| 184.0 | 203.0 | 212.0 | 234.7 | 302.8 | 328.8 | 335.7 | 356.4 |
Facets angles |
Shape Deviation |
|
|
|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis |
|||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 34.65 | 34.55 | N/A | N/A | |||||
| N/A | N/A | N/A | – | Culet-Table, % | ||||
| 23.91 | 23.78 | – | – | 0.14 ± 0.25 | 0.03 | 0.14 | ||
| 30.92 | 31.42 | 31.31 | 31.41 | |||||
| 34.65 | 30.92 | 23.91 | 31.42 | Girdle-Culet, % | ||||
| N/A | N/A | N/A | N/A | 0.09 ± 0.24 | 0.09 | 0.01 | ||
| 40.21 | 40.01 | 40.13 | 40.11 | |||||
| N/A | N/A | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 0.16 ± 0.21 | 0.06 | 0.14 | ||
| 33.05 | 33.07 | 32.96 | 32.92 | |||||
| 40.21 | 33.05 | 33.07 | 40.01 | Girdle to table-culet line offset | ||||
| N/A | N/A | N/A | N/A | 0.13 %, 0.008 mm | ||||
| – | – | – | – | |||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 5.14 | 5.16 | 6.32 | 4.80 | 4.90 | 5.14 | 6.67 | 4.43 | |
| 5.71 | 6.98 | 7.07 | 5.52 | 5.44 | 6.17 | 6.30 | 5.44 | |
| 4.04 | 4.21 | 4.20 | 5.59 | 5.18 | 4.46 | 3.70 | 3.69 | |
| 3.80 | 3.70 | 4.14 | 4.89 | 5.23 | 3.46 | 3.78 | 3.92 | |
| 14.69 | 12.35 | 12.14 | 14.82 | 12.33 | 12.51 | N/A | N/A | |
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 |
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