| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | 2.83 |
| Corrected mass, ct | 2.83, 2.8333 |
| Spread | 0.32ct, 10.13 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 7.914 mm | 12.422 mm | 1.570 | 7.914 mm | 12.422 mm | 4.954 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 1.086 mm 62.59 % | 3.508 mm | 4.750 mm | 0.027 mm | 0.360 mm | 0.447 mm | 0.277 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 | – | 7.914 | 12.422 | 4.508% | - | – |
| Crown Curve angle, ° | 34.50 | 34.40 | 34.60 | 0.19 | – | – |
| Crown Head angle, ° | 34.25 | 33.94 | 34.49 | 0.55 | – | – |
| Crown Point angle, ° | 24.39 | 24.39 | 24.39 | 0.00 | – | – |
| Crown Wing angle, ° | 34.39 | 34.23 | 34.55 | 0.32 | – | – |
| Pavilion Curve angle, ° | 40.71 | 40.14 | 41.19 | 1.05 | – | – |
| Pavilion Head angle, ° | 40.40 | 40.34 | 40.46 | 0.11 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 33.93 | 33.93 | 33.93 | 0.00 | – | – |
| Table Widthwise, % | 60.02 | – | – | – | Unknown | – |
| Table Lengthwise, % | 69.15 | – | – | – | – | – |
| Girdle Bezel, % | 4.55 | 4.04 | 5.18 | 1.14 | Unknown | N/A |
| Girdle Bone, % | 5.65 | 5.15 | 6.33 | 1.18 | – | - |
| Girdle Valley, % | 3.49 | 2.92 | 4.13 | 1.21 | - | - |
| Facet Twist, ° | 11.15 | 10.97 | 11.34 | 0.36 | – | - |
| Star : Upper ratio, % |
49.73 :
|
44.50 :
|
53.34 :
|
8.84 | – | N/A |
| Star angle, ° | 21.14 | 20.79 | 21.49 | 0.70 | – | N/A |
| Upper girdle angle, ° | 39.25 | 37.03 | 43.46 | 6.43 | – | N/A |
| Lower girdle angle, ° | 39.91 | 31.83 | 43.50 | 11.67 | – | N/A |
| Crown height, % | 13.72 | 12.97 | 14.20 | 1.23 | - | N/A |
| Pavilion height, % | 44.33 | 43.63 | 45.08 | 1.45 | – | – |
| Total height, % | 62.59 | – | – | – | N/A | – |
| Culet, % | 0.34 | 0.22 | 0.47 | 0.25 | N/A | - |
| Crown angle, ° | 34.50 | 34.40 | 34.60 | 0.19 | Unknown | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 40.71 | 40.14 | 41.19 | 1.05 | 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 | 5.9 | 21.3 | 27.2 | 46.0 | 135.4 | 151.1 | 157.6 | 175.6 |
| 187.1 | 212.7 | 227.1 | 261.7 | 278.4 | 312.1 | 325.8 | 353.7 | |
| Lower girdle azimuth | 6.7 | 18.6 | 32.6 | 45.1 | 136.6 | 147.7 | 159.9 | 176.8 |
| 186.1 | 209.0 | 235.6 | 255.7 | 284.3 | 305.8 | 329.5 | 349.5 | |
| Lower girdle azimuth | 15.8 | 32.1 | 148.4 | 165.3 | 198.4 | 244.7 | 293.8 | 341.3 |
|
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|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 34.60 | 34.40 | N/A | N/A | |||||
| 33.94 | 34.49 | 34.32 | – | Culet-Table, % | ||||
| 24.39 | N/A | – | – | 14.08 ± 0.20 | 0.17 | 14.08 | ||
| 34.55 | 34.23 | N/A | N/A | Girdle-Culet, % | ||||
| 40.14 | 40.42 | 41.19 | 41.09 | 16.47 ± 0.19 | 0.39 | 16.47 | ||
| 40.34 | 40.46 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 2.40 ± 0.16 | 0.22 | 2.39 | ||
| 33.93 | 33.93 | N/A | N/A | Girdle to table-culet line offset | ||||
| – | – | – | – | 5.80 %, 0.459 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 4.13 | 4.77 | 4.54 | 4.43 | 4.54 | 4.77 | 5.18 | 4.04 | |
| 5.15 | 6.33 | 5.42 | 5.99 | 5.98 | 5.53 | 5.42 | 5.39 | |
| 3.16 | 3.79 | 4.13 | 3.45 | 3.39 | 3.94 | 3.58 | 3.44 | |
| 3.91 | 3.56 | 3.32 | 3.14 | 3.30 | 3.24 | 2.92 | 3.62 | |
| 10.97 | 11.34 | N/A | N/A | N/A | N/A | N/A | N/A | |