| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | 1.75 |
| Corrected mass, ct | 1.78, 1.7801 |
| Spread | -0.18ct, -11.29 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 8.212 mm | 7.604 mm | 0.926 | 7.604 mm | 8.212 mm | 4.877 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 1.174 mm 59.39 % | 3.260 mm | 4.661 mm | 0.027 mm | 0.443 mm | 0.431 mm | 0.312 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 | – | 7.604 | 8.212 | 0.608% | - | – |
| Crown Curve angle, ° | 35.69 | 35.42 | 35.95 | 0.53 | – | – |
| Crown Head angle, ° | 35.12 | 34.75 | 35.50 | 0.75 | – | – |
| Crown Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Crown Wing angle, ° | 35.18 | 35.08 | 35.27 | 0.19 | – | – |
| Pavilion Curve angle, ° | 40.44 | 40.32 | 40.56 | 0.24 | – | – |
| Pavilion Head angle, ° | 50.89 | 50.82 | 50.96 | 0.13 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 38.92 | 38.71 | 39.13 | 0.43 | – | – |
| Table Widthwise, % | 56.76 | – | – | – | Unknown | – |
| Table Lengthwise, % | 48.08 | – | – | – | – | – |
| Girdle Bezel, % | 5.40 | 4.96 | 5.89 | 0.92 | Unknown | N/A |
| Girdle Bone, % | 5.24 | 4.01 | 6.51 | 2.50 | – | - |
| Girdle Valley, % | 3.80 | 2.58 | 4.66 | 2.08 | - | - |
| Facet Twist, ° | 2.17 | 0.81 | 3.82 | 3.01 | – | - |
| Star : Upper ratio, % |
50.21 :
|
46.48 :
|
58.64 :
|
12.16 | – | N/A |
| Star angle, ° | 26.06 | 24.96 | 27.16 | 2.20 | – | N/A |
| Upper girdle angle, ° | 40.67 | 38.31 | 43.68 | 5.37 | – | N/A |
| Lower girdle angle, ° | 42.89 | 38.10 | 55.46 | 17.37 | – | N/A |
| Crown height, % | 14.30 | 14.13 | 14.78 | 0.65 | - | N/A |
| Pavilion height, % | 39.69 | 39.38 | 40.21 | 0.83 | – | – |
| Total height, % | 59.39 | – | – | – | N/A | – |
| Culet, % | 0.33 | 0.27 | 0.38 | 0.11 | N/A | - |
| Crown angle, ° | 34.29 | 33.96 | 34.61 | 0.65 | Unknown | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 38.79 | 38.54 | 39.03 | 0.49 | 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 | 32.4 | 71.4 | 90.1 | 107.3 | 145.6 | 175.1 | 201.6 |
| 217.4 | 222.8 | 239.8 | 300.8 | 316.7 | 325.6 | 340.3 | N/A | |
| Lower girdle azimuth | 4.8 | 37.1 | 75.4 | 89.4 | 103.3 | 139.9 | 173.9 | 200.3 |
| 214.5 | 223.2 | 234.7 | 306.9 | 317.6 | 323.9 | 337.7 | N/A | |
| Lower girdle azimuth | 348.4 | 60.2 | 90.7 | 117.2 | 192.2 | 220.6 | 271.2 | 322.6 |
|
|
|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 35.95 | 35.42 | N/A | N/A | |||||
| 35.50 | 34.75 | N/A | – | Culet-Table, % | ||||
| N/A | N/A | – | – | 6.61 ± 0.19 | 0.17 | 6.61 | ||
| 35.27 | 35.08 | N/A | N/A | Girdle-Culet, % | ||||
| 40.56 | 40.32 | N/A | N/A | 8.39 ± 0.18 | 0.04 | 8.39 | ||
| 50.82 | 50.96 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 1.78 ± 0.15 | 0.14 | 1.78 | ||
| 38.71 | 39.13 | N/A | N/A | Girdle to table-culet line offset | ||||
| – | – | – | – | 3.61 %, 0.296 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 5.63 | 4.96 | 5.35 | 5.02 | 5.53 | 5.89 | N/A | N/A | |
| 4.85 | 6.51 | 6.49 | 5.38 | 4.01 | 4.59 | 4.88 | N/A | |
| 3.75 | 3.99 | 2.58 | 3.57 | 3.27 | 3.54 | 4.13 | 3.75 | |
| 3.48 | 3.78 | 4.29 | 4.22 | 4.66 | 4.22 | N/A | N/A | |
| 3.79 | 3.82 | 1.08 | 3.58 | 0.83 | 0.81 | 1.74 | 1.73 | |