| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | 2.98 |
| Corrected mass, ct | 2.98, 2.9826 |
| Spread | 0.48ct, 13.78 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 8.353 mm | 12.660 mm | 1.516 | 8.353 mm | 12.660 mm | 5.027 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 1.156 mm 60.19 % | 3.611 mm | 5.004 mm | 0.026 mm | 0.261 mm | 0.287 mm | 0.152 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 | – | 8.353 | 12.660 | 4.307% | - | – |
| Crown Curve angle, ° | 34.82 | 34.39 | 35.25 | 0.86 | – | – |
| Crown Head angle, ° | 34.68 | 34.61 | 34.78 | 0.16 | – | – |
| Crown Point angle, ° | 23.26 | 23.26 | 23.26 | 0.00 | – | – |
| Crown Wing angle, ° | 33.38 | 32.97 | 33.79 | 0.82 | – | – |
| Pavilion Curve angle, ° | 40.54 | 39.95 | 41.04 | 1.09 | – | – |
| Pavilion Head angle, ° | 40.37 | 40.27 | 40.47 | 0.21 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 34.46 | 34.18 | 34.75 | 0.57 | – | – |
| Table Widthwise, % | 59.91 | – | – | – | Unknown | – |
| Table Lengthwise, % | 65.44 | – | – | – | – | – |
| Girdle Bezel, % | 3.12 | 1.54 | 4.09 | 2.55 | Unknown | N/A |
| Girdle Bone, % | 3.43 | 2.62 | 4.19 | 1.57 | – | - |
| Girdle Valley, % | 1.81 | 1.03 | 2.69 | 1.66 | - | - |
| Facet Twist, ° | 8.66 | 8.18 | 9.14 | 0.96 | – | - |
| Star : Upper ratio, % |
47.89 :
|
43.78 :
|
51.02 :
|
7.24 | – | N/A |
| Star angle, ° | 22.64 | 21.74 | 23.55 | 1.82 | – | N/A |
| Upper girdle angle, ° | 40.88 | 38.44 | 43.05 | 4.61 | – | N/A |
| Lower girdle angle, ° | 39.39 | 29.46 | 42.42 | 12.96 | – | N/A |
| Crown height, % | 13.83 | 13.25 | 14.17 | 0.92 | - | N/A |
| Pavilion height, % | 43.23 | 42.32 | 44.66 | 2.34 | – | – |
| Total height, % | 60.19 | – | – | – | N/A | – |
| Culet, % | 0.32 | 0.21 | 0.42 | 0.22 | N/A | - |
| Crown angle, ° | 34.82 | 34.39 | 35.25 | 0.86 | Unknown | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 40.54 | 39.95 | 41.04 | 1.09 | 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 | 11.2 | 18.3 | 30.3 | 49.3 | 133.9 | 147.8 | 159.6 | 169.6 |
| 185.4 | 213.6 | 232.7 | 256.1 | 281.2 | 305.9 | 328.8 | 350.1 | |
| Lower girdle azimuth | 10.6 | 21.2 | 31.6 | 51.2 | 125.4 | 147.9 | 159.4 | 169.0 |
| 190.6 | 209.3 | 234.8 | 255.7 | 282.5 | 306.1 | 329.4 | 350.8 | |
| Lower girdle azimuth | 16.9 | 37.8 | 144.1 | 162.8 | 200.8 | 246.2 | 296.5 | 341.9 |
|
|
|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 34.39 | 35.25 | N/A | N/A | |||||
| 34.78 | 34.66 | 34.61 | – | Culet-Table, % | ||||
| 23.26 | N/A | – | – | 12.18 ± 0.19 | 0.23 | 12.18 | ||
| 32.97 | 33.79 | N/A | N/A | Girdle-Culet, % | ||||
| 40.28 | 39.95 | 40.88 | 41.04 | 15.79 ± 0.18 | 0.15 | 15.79 | ||
| 40.47 | 40.27 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 3.61 ± 0.15 | 0.08 | 3.61 | ||
| 34.75 | 34.18 | N/A | N/A | Girdle to table-culet line offset | ||||
| – | – | – | – | 6.59 %, 0.551 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 3.09 | 3.24 | 1.54 | 3.81 | 3.82 | 3.03 | 4.09 | 2.34 | |
| 2.66 | 3.82 | 4.19 | 3.39 | 3.89 | 3.26 | 3.62 | 2.62 | |
| 1.44 | 1.76 | 2.30 | 1.57 | 1.43 | 2.69 | 2.19 | 2.35 | |
| 1.79 | 2.30 | 1.55 | 2.06 | 2.21 | 1.15 | 1.03 | 1.22 | |
| 8.18 | 9.14 | N/A | N/A | N/A | N/A | N/A | N/A | |