| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | 1.9 |
| Corrected mass, ct | 1.94, 1.9429 |
| Spread | -0.12ct, -6.87 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 8.344 mm | 7.786 mm | 0.933 | 7.786 mm | 8.344 mm | 5.066 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 1.190 mm 60.72 % | 3.548 mm | 4.795 mm | 0.028 mm | 0.336 mm | 0.320 mm | 0.217 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 medium errors |
| Color | |
|---|---|
| Clarity | |
| Polish | |
| Fluorescence |
| Parameter | Avg | Min | Max | Dev | Cut Grade | Sym Grade |
|---|---|---|---|---|---|---|
| Diameter, mm | – | 7.786 | 8.344 | 0.559% | - | – |
| Crown Curve angle, ° | 35.36 | 35.17 | 35.55 | 0.39 | – | – |
| Crown Head angle, ° | 43.39 | 43.39 | 43.39 | 0.00 | – | – |
| Crown Point angle, ° | 28.32 | 28.32 | 28.32 | 0.00 | – | – |
| Crown Wing angle, ° | 34.48 | 34.46 | 34.50 | 0.04 | – | – |
| Pavilion Curve angle, ° | 42.13 | 42.01 | 42.26 | 0.25 | – | – |
| Pavilion Head angle, ° | 48.03 | 47.91 | 48.15 | 0.24 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 42.03 | 41.62 | 42.44 | 0.82 | – | – |
| Table Widthwise, % | 57.47 | – | – | – | Unknown | – |
| Table Lengthwise, % | 57.42 | – | – | – | – | – |
| Girdle Bezel, % | 4.03 | 3.40 | 5.36 | 1.97 | Unknown | N/A |
| Girdle Bone, % | 3.83 | 2.95 | 5.00 | 2.05 | – | - |
| Girdle Valley, % | 2.61 | 1.57 | 3.86 | 2.29 | - | - |
| Facet Twist, ° | 9.34 | 8.38 | 10.48 | 2.10 | – | - |
| Star : Upper ratio, % |
48.07 :
|
45.61 :
|
51.14 :
|
5.53 | – | N/A |
| Star angle, ° | 26.17 | 25.88 | 26.46 | 0.57 | – | N/A |
| Upper girdle angle, ° | 40.80 | 37.19 | 55.00 | 17.81 | – | N/A |
| Lower girdle angle, ° | 43.66 | 40.64 | 51.62 | 10.97 | – | N/A |
| Crown height, % | 14.26 | 12.92 | 15.19 | 2.27 | - | N/A |
| Pavilion height, % | 42.51 | 40.41 | 44.22 | 3.81 | – | – |
| Total height, % | 60.72 | – | – | – | N/A | – |
| Culet, % | 0.33 | 0.26 | 0.39 | 0.13 | N/A | - |
| Crown angle, ° | 35.36 | 35.17 | 35.55 | 0.39 | Unknown | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 40.07 | 39.80 | 40.33 | 0.54 | 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 | 356.1 | 33.4 | 58.1 | 86.6 | 90.2 | 92.8 | 123.6 | 150.4 |
| 184.2 | 201.2 | 213.7 | 224.7 | 239.8 | 299.1 | 314.8 | 326.4 | |
| Lower girdle azimuth | 2.5 | 24.8 | 62.1 | 86.5 | 92.7 | 115.3 | 154.8 | 173.5 |
| 204.9 | 221.3 | 231.8 | 238.2 | 299.9 | 308.2 | 324.1 | 338.2 | |
| Lower girdle azimuth | 10.5 | 79.4 | 100.6 | 166.7 | 208.6 | 231.4 | 306.3 | 330.9 |
|
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|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 35.17 | 35.55 | N/A | N/A | |||||
| 43.39 | N/A | N/A | – | Culet-Table, % | ||||
| 28.32 | N/A | – | – | 3.62 ± 0.19 | 0.98 | 3.49 | ||
| 34.50 | 34.46 | N/A | N/A | Girdle-Culet, % | ||||
| 42.01 | 42.26 | N/A | N/A | 4.72 ± 0.18 | 0.45 | 4.70 | ||
| 48.15 | 47.91 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 1.33 ± 0.15 | 0.54 | 1.21 | ||
| 42.44 | 41.62 | N/A | N/A | Girdle to table-culet line offset | ||||
| – | – | – | – | 2.14 %, 0.179 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 3.72 | 3.40 | 4.50 | 5.36 | 3.45 | 3.58 | 4.63 | 3.62 | |
| 4.16 | 3.14 | 3.04 | 3.44 | 5.00 | 4.92 | 2.95 | 3.77 | |
| 1.92 | 2.33 | 1.64 | 1.57 | 1.68 | 2.34 | 3.03 | 3.83 | |
| 3.86 | 3.05 | 2.21 | 2.19 | 2.61 | 3.23 | 3.38 | 2.83 | |
| 10.48 | 9.16 | 8.38 | N/A | N/A | N/A | N/A | N/A | |