| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | 2.57 |
| Corrected mass, ct | 2.60, 2.6026 |
| Spread | -0.18ct, -7.41 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 9.348 mm | 8.614 mm | 0.921 | 8.614 mm | 9.348 mm | 5.427 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 1.289 mm 58.05 % | 3.673 mm | 5.372 mm | 0.031 mm | 0.465 mm | 0.400 mm | 0.306 mm |
| Appraiser title | GIA Facetware.Mfg |
| Overall cut grade | Unknown |
| Symmetry appraiser title | GIA Facetware.Mfg |
| 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 | – | 8.614 | 9.348 | 0.734% | - | – |
| Crown Curve angle, ° | 35.28 | 35.27 | 35.29 | 0.02 | – | – |
| Crown Head angle, ° | 34.98 | 34.98 | 34.98 | 0.00 | – | – |
| Crown Point angle, ° | 30.20 | 30.20 | 30.20 | 0.00 | – | – |
| Crown Wing angle, ° | 36.77 | 36.75 | 36.79 | 0.04 | – | – |
| Pavilion Curve angle, ° | 39.52 | 39.24 | 39.80 | 0.56 | – | – |
| Pavilion Head angle, ° | 50.41 | 50.39 | 50.44 | 0.05 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 37.03 | 36.86 | 37.20 | 0.33 | – | – |
| Table Widthwise, % | 57.47 | – | – | – | Unknown | – |
| Table Lengthwise, % | 55.16 | – | – | – | – | – |
| Girdle Bezel, % | 4.97 | 4.02 | 5.59 | 1.56 | Unknown | N/A |
| Girdle Bone, % | 4.28 | 2.42 | 5.52 | 3.10 | – | - |
| Girdle Valley, % | 3.28 | 1.77 | 4.71 | 2.94 | - | - |
| Facet Twist, ° | 10.12 | 7.99 | 11.90 | 3.91 | – | - |
| Star : Upper ratio, % |
46.65 :
|
43.78 :
|
50.53 :
|
6.75 | – | N/A |
| Star angle, ° | 25.25 | 24.47 | 26.03 | 1.56 | – | N/A |
| Upper girdle angle, ° | 41.50 | 36.46 | 54.27 | 17.81 | – | N/A |
| Lower girdle angle, ° | 42.39 | 35.47 | 54.14 | 18.67 | – | N/A |
| Crown height, % | 13.79 | 13.54 | 14.00 | 0.46 | - | N/A |
| Pavilion height, % | 39.30 | 38.65 | 40.05 | 1.41 | – | – |
| Total height, % | 58.05 | – | – | – | N/A | – |
| Culet, % | 0.33 | 0.17 | 0.45 | 0.28 | N/A | - |
| Crown angle, ° | 35.28 | 35.27 | 35.29 | 0.02 | Unknown | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 39.55 | 39.46 | 39.63 | 0.17 | 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 | 1.0 | 39.5 | 66.7 | 81.6 | 90.5 | 100.2 | 105.5 | 148.6 |
| 169.8 | 202.6 | 216.7 | 227.1 | 240.7 | 299.2 | 311.2 | 323.9 | |
| Lower girdle azimuth | 10.9 | 30.3 | 71.9 | 84.8 | 92.9 | 106.9 | 149.3 | 167.2 |
| 203.0 | 215.6 | 226.0 | 245.1 | 293.5 | 313.0 | 324.1 | 341.4 | |
| Lower girdle azimuth | 22.8 | 77.1 | 99.9 | 156.3 | 210.8 | 235.7 | 303.2 | 329.6 |
|
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|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 35.29 | 35.27 | N/A | N/A | |||||
| 34.98 | N/A | N/A | – | Culet-Table, % | ||||
| 30.20 | N/A | – | – | 9.26 ± 0.17 | 0.12 | 9.26 | ||
| 36.79 | 36.75 | N/A | N/A | Girdle-Culet, % | ||||
| 39.80 | 39.24 | N/A | N/A | 8.93 ± 0.16 | 0.16 | 8.93 | ||
| 50.39 | 50.44 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 0.34 ± 0.14 | 0.04 | 0.34 | ||
| 37.20 | 36.86 | N/A | N/A | Girdle to table-culet line offset | ||||
| – | – | – | – | 2.21 %, 0.207 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 4.02 | 5.23 | 5.59 | 5.01 | 4.71 | 5.47 | 4.77 | N/A | |
| 3.67 | 3.27 | 3.51 | 2.42 | 5.17 | 5.40 | 5.52 | 5.26 | |
| 2.82 | 2.19 | 2.18 | 3.09 | 3.00 | 2.85 | 1.77 | 1.94 | |
| 3.35 | 4.41 | 4.22 | 3.90 | 4.37 | 4.47 | 4.71 | 3.18 | |
| 11.90 | 10.43 | 10.41 | 9.87 | 7.99 | N/A | N/A | N/A | |