| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | 3.13 |
| Corrected mass, ct | 3.13, 3.1293 |
| Spread | 0.52ct, 14.24 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 8.434 mm | 12.806 mm | 1.518 | 8.434 mm | 12.806 mm | 5.102 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 1.181 mm 60.49 % | 3.625 mm | 4.900 mm | 0.032 mm | 0.295 mm | 0.320 mm | 0.184 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 | – | 8.434 | 12.806 | 4.372% | - | – |
| Crown Curve angle, ° | 34.39 | 34.34 | 34.43 | 0.09 | – | – |
| Crown Head angle, ° | 34.54 | 34.23 | 34.72 | 0.49 | – | – |
| Crown Point angle, ° | 23.89 | 23.89 | 23.89 | 0.00 | – | – |
| Crown Wing angle, ° | 34.71 | 34.40 | 35.02 | 0.62 | – | – |
| Pavilion Curve angle, ° | 40.39 | 40.05 | 40.74 | 0.70 | – | – |
| Pavilion Head angle, ° | 40.00 | 39.95 | 40.06 | 0.11 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 34.89 | 34.53 | 35.25 | 0.72 | – | – |
| Table Widthwise, % | 58.09 | – | – | – | Unknown | – |
| Table Lengthwise, % | 67.15 | – | – | – | – | – |
| Girdle Bezel, % | 3.50 | 2.75 | 4.17 | 1.42 | Unknown | N/A |
| Girdle Bone, % | 3.79 | 2.73 | 4.86 | 2.13 | – | - |
| Girdle Valley, % | 2.19 | 1.30 | 3.00 | 1.70 | - | - |
| Facet Twist, ° | 12.30 | 11.71 | 13.12 | 1.41 | – | - |
| Star : Upper ratio, % |
48.65 :
|
45.63 :
|
50.29 :
|
4.67 | – | N/A |
| Star angle, ° | 22.23 | 22.22 | 22.25 | 0.03 | – | N/A |
| Upper girdle angle, ° | 38.92 | 36.34 | 43.52 | 7.18 | – | N/A |
| Lower girdle angle, ° | 39.48 | 33.10 | 41.72 | 8.62 | – | N/A |
| Crown height, % | 14.01 | 12.99 | 14.59 | 1.60 | - | N/A |
| Pavilion height, % | 42.98 | 42.24 | 44.10 | 1.86 | – | – |
| Total height, % | 60.49 | – | – | – | N/A | – |
| Culet, % | 0.38 | 0.31 | 0.46 | 0.14 | N/A | - |
| Crown angle, ° | 34.39 | 34.34 | 34.43 | 0.09 | Unknown | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 40.39 | 40.05 | 40.74 | 0.70 | 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 | 4.4 | 21.0 | 28.8 | 45.8 | 133.9 | 151.3 | 159.9 | 175.5 |
| 186.3 | 217.5 | 229.1 | 265.4 | 275.2 | 308.7 | 321.1 | 352.3 | |
| Lower girdle azimuth | 9.0 | 20.1 | 33.6 | 43.5 | 138.8 | 147.6 | 157.7 | 171.5 |
| 194.3 | 209.5 | 239.9 | 254.7 | 284.1 | 302.1 | 327.4 | 345.2 | |
| Lower girdle azimuth | 33.8 | 145.5 | 166.8 | 198.2 | 246.4 | 290.6 | 339.8 | 11.0 |
|
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| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 34.43 | 34.34 | N/A | N/A | |||||
| 34.23 | 34.72 | 34.67 | – | Culet-Table, % | ||||
| 23.89 | N/A | – | – | 13.48 ± 0.19 | 0.05 | 13.48 | ||
| 35.02 | 34.40 | N/A | N/A | Girdle-Culet, % | ||||
| 40.15 | 40.05 | 40.74 | 40.62 | 15.26 ± 0.17 | 0.14 | 15.26 | ||
| 40.06 | 39.95 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 1.79 ± 0.15 | 0.20 | 1.78 | ||
| 34.53 | 35.25 | N/A | N/A | Girdle to table-culet line offset | ||||
| – | – | – | – | 5.07 %, 0.428 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 3.85 | 3.57 | 3.59 | 2.75 | 3.85 | 3.13 | 4.17 | 3.10 | |
| 4.05 | 3.74 | 3.50 | 3.63 | 2.73 | 4.16 | 4.86 | 3.64 | |
| 2.44 | 2.85 | 2.19 | 1.81 | 1.73 | 1.98 | 2.25 | 2.63 | |
| 1.84 | 1.30 | 1.99 | 2.67 | 3.00 | 2.24 | 1.82 | 2.26 | |
| 12.06 | 11.71 | 13.12 | N/A | N/A | N/A | N/A | N/A | |