| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | 1.64 |
| Corrected mass, ct | 1.65, 1.6525 |
| Spread | -0.17ct, -11.80 % |
| Extra Facet Girdle / Nat | 1 (0/1) |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 8.013 mm | 7.097 mm | 0.886 | 7.097 mm | 8.012 mm | 4.692 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 1.082 mm 58.56 % | 3.152 mm | 4.738 mm | 0.019 mm | 0.453 mm | 0.465 mm | 0.345 mm |
| Appraiser title | Heart |
| Overall cut grade | FR |
| Symmetry appraiser title | Heart |
| Overall symmetry grade | FR |
| Model building info | The model has big errors |
| Color | |
|---|---|
| Clarity | |
| Polish | |
| Fluorescence |
| Parameter | Avg | Min | Max | Dev | Cut Grade | Sym Grade |
|---|---|---|---|---|---|---|
| Diameter, mm | – | 7.097 | 8.012 | 0.916% | N/A | – |
| Crown Curve angle, ° | 34.64 | 34.51 | 34.76 | 0.25 | – | – |
| Crown Head angle, ° | 43.12 | 38.21 | 52.42 | 14.22 | – | – |
| Crown Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Crown Wing angle, ° | 32.43 | 32.24 | 32.62 | 0.38 | – | – |
| Pavilion Curve angle, ° | 40.07 | 39.45 | 40.68 | 1.23 | – | – |
| Pavilion Head angle, ° | 48.62 | 48.24 | 48.99 | 0.76 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 39.27 | 38.66 | 39.87 | 1.21 | – | – |
| Table Widthwise, % | 59.13 | – | – | – | N/A | – |
| Table Lengthwise, % | 55.12 | – | – | – | – | – |
| Girdle Bezel, % | 5.65 | 4.58 | 6.70 | 2.12 | FR | N/A |
| Girdle Bone, % | 5.81 | 5.02 | 6.57 | 1.56 | – | N/A |
| Girdle Valley, % | 4.30 | 1.92 | 5.58 | 3.65 | N/A | N/A |
| Facet Twist, ° | 5.42 | 1.08 | 12.46 | 11.38 | – | N/A |
| Star : Upper ratio, % |
50.18 :
|
45.60 :
|
58.26 :
|
12.66 | – | N/A |
| Star angle, ° | 23.95 | 22.27 | 25.63 | 3.36 | – | N/A |
| Upper girdle angle, ° | 40.37 | 33.65 | 57.64 | 24.00 | – | N/A |
| Lower girdle angle, ° | 41.72 | 38.43 | 53.42 | 14.99 | – | N/A |
| Crown height, % | 13.50 | 12.56 | 14.75 | 2.18 | EX | N/A |
| Pavilion height, % | 39.34 | 38.62 | 40.48 | 1.86 | – | – |
| Total height, % | 58.56 | – | – | – | EX | – |
| Culet, % | 0.24 | 0.18 | 0.28 | 0.09 | N/A | N/A |
| Crown angle, ° | 35.76 | 35.42 | 36.09 | 0.68 | VG | FR |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 37.80 | 37.59 | 38.02 | 0.43 | GD | GD |
| 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 | 1.7 | 23.0 | 64.7 | 88.4 | 118.4 | 150.9 | 173.8 | 206.2 |
| 214.7 | 230.7 | 241.7 | 298.5 | 314.0 | 324.6 | 338.8 | N/A | |
| Lower girdle azimuth | 22.0 | 67.5 | 91.1 | 107.6 | 160.5 | 184.2 | 205.3 | 218.3 |
| 227.6 | 241.8 | 294.7 | 308.4 | 323.5 | 339.1 | 358.0 | N/A | |
| Lower girdle azimuth | 50.2 | 88.3 | 100.9 | 127.3 | 193.7 | 223.3 | 270.6 | 317.2 |
|
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|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 34.51 | 34.76 | N/A | N/A | |||||
| 38.72 | 52.42 | 38.21 | – | Culet-Table, % | ||||
| N/A | N/A | – | – | 3.33 ± 0.19 | 0.30 | 3.32 | ||
| 32.62 | 32.24 | N/A | N/A | Girdle-Culet, % | ||||
| 40.68 | 39.45 | N/A | N/A | 6.10 ± 0.18 | 0.18 | 6.10 | ||
| 48.24 | 48.99 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 2.78 ± 0.16 | 0.12 | 2.78 | ||
| 39.87 | 38.66 | N/A | N/A | Girdle to table-culet line offset | ||||
| – | – | – | – | 3.69 %, 0.296 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 4.73 | 6.25 | 6.38 | 4.80 | 5.38 | 4.58 | 6.12 | 6.70 | |
| 5.13 | 6.57 | 5.99 | 6.55 | 5.35 | 5.02 | 6.05 | N/A | |
| 3.79 | 3.61 | 3.31 | 1.92 | 3.89 | 4.95 | 4.23 | 4.21 | |
| 5.17 | 4.98 | 4.82 | 5.58 | 5.09 | 4.67 | N/A | N/A | |
| 7.83 | 6.45 | 6.61 | 12.46 | 1.08 | 4.68 | 2.26 | 1.99 | |