| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | 2.88 |
| Corrected mass, ct | 2.88, 2.8834 |
| Spread | 0.38ct, 11.64 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 8.173 mm | 12.414 mm | 1.519 | 8.173 mm | 12.414 mm | 4.980 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 1.186 mm 60.93 % | 3.514 mm | 4.752 mm | 0.030 mm | 0.280 mm | 0.360 mm | 0.191 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 | – | 8.173 | 12.414 | 4.241% | - | – |
| Crown Curve angle, ° | 35.03 | 34.93 | 35.13 | 0.20 | – | – |
| Crown Head angle, ° | 35.06 | 34.74 | 35.26 | 0.52 | – | – |
| Crown Point angle, ° | 29.42 | 29.42 | 29.42 | 0.00 | – | – |
| Crown Wing angle, ° | 33.98 | 33.95 | 34.00 | 0.05 | – | – |
| Pavilion Curve angle, ° | 40.15 | 39.58 | 40.83 | 1.25 | – | – |
| Pavilion Head angle, ° | 40.68 | 40.49 | 40.87 | 0.38 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 33.32 | 33.20 | 33.45 | 0.25 | – | – |
| Table Widthwise, % | 58.14 | – | – | – | Unknown | – |
| Table Lengthwise, % | 68.65 | – | – | – | – | – |
| Girdle Bezel, % | 3.43 | 2.90 | 3.87 | 0.97 | Unknown | N/A |
| Girdle Bone, % | 4.40 | 4.19 | 4.69 | 0.50 | – | - |
| Girdle Valley, % | 2.34 | 1.84 | 2.67 | 0.83 | - | - |
| Facet Twist, ° | 11.97 | 11.00 | 13.65 | 2.66 | – | - |
| Star : Upper ratio, % |
47.20 :
|
41.63 :
|
50.81 :
|
9.19 | – | N/A |
| Star angle, ° | 21.08 | 20.72 | 21.43 | 0.71 | – | N/A |
| Upper girdle angle, ° | 41.14 | 38.94 | 49.51 | 10.57 | – | N/A |
| Lower girdle angle, ° | 39.67 | 30.59 | 42.61 | 12.02 | – | N/A |
| Crown height, % | 14.51 | 13.98 | 14.92 | 0.95 | - | N/A |
| Pavilion height, % | 42.99 | 42.47 | 43.81 | 1.34 | – | – |
| Total height, % | 60.93 | – | – | – | N/A | – |
| Culet, % | 0.36 | 0.22 | 0.48 | 0.26 | N/A | - |
| Crown angle, ° | 35.03 | 34.93 | 35.13 | 0.20 | Unknown | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 40.15 | 39.58 | 40.83 | 1.25 | 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 | 5.8 | 21.3 | 33.7 | 45.7 | 130.5 | 149.2 | 158.9 | 174.4 |
| 187.3 | 216.7 | 232.0 | 261.2 | 278.9 | 306.8 | 324.3 | 351.5 | |
| Lower girdle azimuth | 6.6 | 21.9 | 31.0 | 47.6 | 133.3 | 150.6 | 156.5 | 172.8 |
| 188.7 | 213.2 | 233.7 | 258.0 | 282.5 | 305.7 | 324.6 | 349.7 | |
| Lower girdle azimuth | 15.1 | 30.0 | 149.2 | 164.0 | 199.8 | 246.6 | 291.7 | 338.4 |
|
|
|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 34.93 | 35.13 | N/A | N/A | |||||
| 35.26 | 34.74 | 35.17 | – | Culet-Table, % | ||||
| 29.42 | N/A | – | – | 16.06 ± 0.19 | 0.27 | 16.06 | ||
| 34.00 | 33.95 | N/A | N/A | Girdle-Culet, % | ||||
| 39.58 | 39.60 | 40.58 | 40.83 | 17.59 ± 0.18 | 0.25 | 17.59 | ||
| 40.49 | 40.87 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 1.53 ± 0.15 | 0.02 | 1.53 | ||
| 33.20 | 33.45 | N/A | N/A | Girdle to table-culet line offset | ||||
| – | – | – | – | 5.60 %, 0.457 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 3.41 | 3.56 | 2.90 | 3.15 | 3.28 | 3.81 | 3.45 | 3.87 | |
| 4.24 | 4.19 | 4.52 | 4.27 | 4.35 | 4.39 | 4.56 | 4.69 | |
| 2.40 | 2.34 | 2.40 | 2.38 | 2.43 | 2.06 | 2.53 | 2.43 | |
| 2.07 | 2.58 | 2.52 | 2.14 | 1.84 | 2.67 | 2.32 | 2.38 | |
| 11.27 | 11.00 | 13.65 | N/A | N/A | N/A | N/A | N/A | |