| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | 3.17 |
| Corrected mass, ct | 3.17, 3.1719 |
| Spread | 0.38ct, 10.75 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 8.367 mm | 12.740 mm | 1.523 | 8.367 mm | 12.740 mm | 5.178 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 1.237 mm 61.88 % | 3.621 mm | 4.855 mm | 0.027 mm | 0.321 mm | 0.350 mm | 0.213 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 | – | 8.367 | 12.740 | 4.372% | - | – |
| Crown Curve angle, ° | 35.07 | 34.95 | 35.18 | 0.23 | – | – |
| Crown Head angle, ° | 34.94 | 34.76 | 35.06 | 0.30 | – | – |
| Crown Point angle, ° | 26.65 | 26.65 | 26.65 | 0.00 | – | – |
| Crown Wing angle, ° | 34.69 | 34.69 | 34.70 | 0.01 | – | – |
| Pavilion Curve angle, ° | 40.39 | 40.08 | 40.62 | 0.55 | – | – |
| Pavilion Head angle, ° | 39.77 | 39.75 | 39.79 | 0.05 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 34.24 | 33.90 | 34.57 | 0.67 | – | – |
| Table Widthwise, % | 58.02 | – | – | – | Unknown | – |
| Table Lengthwise, % | 66.57 | – | – | – | – | – |
| Girdle Bezel, % | 3.83 | 3.42 | 4.38 | 0.96 | Unknown | N/A |
| Girdle Bone, % | 4.19 | 3.24 | 4.65 | 1.41 | – | - |
| Girdle Valley, % | 2.54 | 1.96 | 2.99 | 1.03 | - | - |
| Facet Twist, ° | 12.41 | 11.04 | 13.15 | 2.11 | – | - |
| Star : Upper ratio, % |
50.27 :
|
45.87 :
|
54.36 :
|
8.49 | – | N/A |
| Star angle, ° | 22.00 | 21.86 | 22.14 | 0.27 | – | N/A |
| Upper girdle angle, ° | 40.97 | 37.82 | 45.21 | 7.39 | – | N/A |
| Lower girdle angle, ° | 39.46 | 31.60 | 41.89 | 10.29 | – | N/A |
| Crown height, % | 14.78 | 14.58 | 15.09 | 0.50 | - | N/A |
| Pavilion height, % | 43.27 | 42.87 | 43.83 | 0.97 | – | – |
| Total height, % | 61.88 | – | – | – | N/A | – |
| Culet, % | 0.33 | 0.27 | 0.41 | 0.14 | N/A | - |
| Crown angle, ° | 35.07 | 34.95 | 35.18 | 0.23 | Unknown | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 40.39 | 40.08 | 40.62 | 0.55 | 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 | 4.0 | 22.6 | 31.9 | 46.8 | 132.0 | 149.5 | 158.2 | 176.4 |
| 190.0 | 217.2 | 232.7 | 261.5 | 284.0 | 302.5 | 323.2 | 350.2 | |
| Lower girdle azimuth | 6.4 | 19.0 | 33.3 | 46.0 | 133.4 | 148.9 | 159.4 | 172.4 |
| 193.7 | 216.6 | 234.6 | 257.3 | 283.0 | 303.5 | 324.5 | 347.7 | |
| Lower girdle azimuth | 15.9 | 33.1 | 147.2 | 164.8 | 200.7 | 247.6 | 294.1 | 339.7 |
|
|
|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 34.95 | 35.18 | N/A | N/A | |||||
| 35.00 | 34.76 | 35.06 | – | Culet-Table, % | ||||
| 26.65 | N/A | – | – | 12.26 ± 0.19 | 0.13 | 12.26 | ||
| 34.70 | 34.69 | N/A | N/A | Girdle-Culet, % | ||||
| 40.08 | 40.40 | 40.62 | 40.47 | 14.84 ± 0.18 | 0.16 | 14.84 | ||
| 39.75 | 39.79 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 2.58 ± 0.15 | 0.03 | 2.58 | ||
| 33.90 | 34.57 | N/A | N/A | Girdle to table-culet line offset | ||||
| – | – | – | – | 5.74 %, 0.481 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 4.38 | 3.87 | 3.70 | 3.78 | 4.11 | 3.42 | 3.93 | 3.46 | |
| 3.98 | 4.40 | 4.65 | 4.03 | 4.50 | 4.11 | 3.24 | 4.58 | |
| 2.99 | 2.57 | 2.84 | 2.81 | 2.60 | 2.83 | 2.51 | 2.75 | |
| 2.60 | 2.57 | 2.20 | 2.33 | 2.12 | 1.96 | 2.44 | 2.59 | |
| 13.04 | 12.41 | 11.04 | 13.15 | N/A | N/A | N/A | N/A | |