| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | 1.72 |
| Corrected mass, ct | 1.74, 1.7452 |
| Spread | -0.15ct, -9.45 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 8.377 mm | 7.398 mm | 0.883 | 7.398 mm | 8.377 mm | 4.864 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 1.139 mm 58.06 % | 3.376 mm | 4.756 mm | 0.028 mm | 0.348 mm | 0.396 mm | 0.278 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 small errors |
| Color | |
|---|---|
| Clarity | |
| Polish | |
| Fluorescence |
| Parameter | Avg | Min | Max | Dev | Cut Grade | Sym Grade |
|---|---|---|---|---|---|---|
| Diameter, mm | – | 7.398 | 8.377 | 0.979% | - | – |
| Crown Curve angle, ° | 35.15 | 34.76 | 35.54 | 0.78 | – | – |
| Crown Head angle, ° | 37.22 | 37.22 | 37.22 | 0.00 | – | – |
| Crown Point angle, ° | 29.51 | 29.51 | 29.51 | 0.00 | – | – |
| Crown Wing angle, ° | 35.72 | 35.47 | 35.98 | 0.51 | – | – |
| Pavilion Curve angle, ° | 40.82 | 40.62 | 41.03 | 0.41 | – | – |
| Pavilion Head angle, ° | 49.99 | 49.63 | 50.36 | 0.73 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 39.96 | 39.64 | 40.28 | 0.65 | – | – |
| Table Widthwise, % | 56.78 | – | – | – | Unknown | – |
| Table Lengthwise, % | 57.06 | – | – | – | – | – |
| Girdle Bezel, % | 4.16 | 2.65 | 5.25 | 2.60 | Unknown | N/A |
| Girdle Bone, % | 4.73 | 3.70 | 6.14 | 2.43 | – | - |
| Girdle Valley, % | 3.32 | 1.69 | 6.12 | 4.42 | - | - |
| Facet Twist, ° | 11.00 | 9.52 | 12.03 | 2.51 | – | - |
| Star : Upper ratio, % |
46.72 :
|
43.65 :
|
51.98 :
|
8.33 | – | N/A |
| Star angle, ° | 25.11 | 24.39 | 25.83 | 1.44 | – | N/A |
| Upper girdle angle, ° | 40.68 | 38.04 | 54.06 | 16.01 | – | N/A |
| Lower girdle angle, ° | 43.58 | 39.10 | 53.11 | 14.01 | – | N/A |
| Crown height, % | 13.60 | 13.14 | 14.61 | 1.47 | - | N/A |
| Pavilion height, % | 40.31 | 39.44 | 42.26 | 2.81 | – | – |
| Total height, % | 58.06 | – | – | – | N/A | – |
| Culet, % | 0.33 | 0.23 | 0.43 | 0.20 | N/A | - |
| Crown angle, ° | 35.15 | 34.76 | 35.54 | 0.78 | Unknown | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 40.30 | 40.18 | 40.41 | 0.23 | 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 | 355.5 | 43.3 | 63.6 | 82.9 | 89.8 | 97.1 | 113.2 | 132.3 |
| 185.8 | 201.5 | 217.5 | 226.0 | 239.9 | 300.2 | 313.6 | 324.9 | |
| Lower girdle azimuth | 12.3 | 33.4 | 70.9 | 83.6 | 94.6 | 109.8 | 148.5 | 168.6 |
| 205.6 | 219.7 | 230.5 | 240.6 | 296.4 | 309.8 | 318.3 | 335.7 | |
| Lower girdle azimuth | 13.5 | 79.9 | 97.9 | 159.4 | 210.5 | 233.8 | 306.2 | 329.5 |
|
|
|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 34.76 | 35.54 | N/A | N/A | |||||
| 37.22 | N/A | N/A | – | Culet-Table, % | ||||
| 29.51 | N/A | – | – | 6.71 ± 0.19 | 0.07 | 6.71 | ||
| 35.47 | 35.98 | N/A | N/A | Girdle-Culet, % | ||||
| 41.03 | 40.62 | N/A | N/A | 7.73 ± 0.17 | 0.30 | 7.72 | ||
| 49.63 | 50.36 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 1.04 ± 0.15 | 0.23 | 1.02 | ||
| 40.28 | 39.64 | N/A | N/A | Girdle to table-culet line offset | ||||
| – | – | – | – | 2.79 %, 0.234 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 5.25 | 4.48 | 4.00 | 4.22 | 2.65 | 4.51 | 4.01 | N/A | |
| 4.84 | 5.88 | 6.14 | 4.40 | 3.90 | 3.70 | 4.42 | 4.53 | |
| 2.09 | 3.63 | 3.93 | 5.72 | 6.12 | 3.91 | 2.30 | 1.69 | |
| 2.55 | 3.39 | 3.01 | 2.46 | 2.56 | 3.33 | 3.94 | 2.45 | |
| 11.46 | 9.52 | 12.03 | N/A | N/A | N/A | N/A | N/A | |