| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | 3.17 |
| Corrected mass, ct | 3.17, 3.1725 |
| Spread | 0.57ct, 15.31 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 8.396 mm | 13.176 mm | 1.569 | 8.396 mm | 13.176 mm | 5.078 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 1.170 mm 60.48 % | 3.658 mm | 5.028 mm | 0.031 mm | 0.249 mm | 0.285 mm | 0.141 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 | – | 8.396 | 13.176 | 4.780% | - | – |
| Crown Curve angle, ° | 35.23 | 35.08 | 35.38 | 0.30 | – | – |
| Crown Head angle, ° | 35.33 | 35.22 | 35.40 | 0.18 | – | – |
| Crown Point angle, ° | 26.02 | 26.02 | 26.02 | 0.00 | – | – |
| Crown Wing angle, ° | 33.45 | 33.36 | 33.53 | 0.17 | – | – |
| Pavilion Curve angle, ° | 40.70 | 40.17 | 41.20 | 1.03 | – | – |
| Pavilion Head angle, ° | 39.94 | 39.91 | 39.96 | 0.05 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 35.10 | 35.06 | 35.14 | 0.08 | – | – |
| Table Widthwise, % | 59.88 | – | – | – | Unknown | – |
| Table Lengthwise, % | 68.88 | – | – | – | – | – |
| Girdle Bezel, % | 2.96 | 2.58 | 3.33 | 0.75 | Unknown | N/A |
| Girdle Bone, % | 3.40 | 2.82 | 3.92 | 1.10 | – | - |
| Girdle Valley, % | 1.68 | 1.17 | 2.64 | 1.47 | - | - |
| Facet Twist, ° | 10.95 | 8.01 | 13.95 | 5.94 | – | - |
| Star : Upper ratio, % |
53.41 :
|
49.71 :
|
58.79 :
|
9.07 | – | N/A |
| Star angle, ° | 21.68 | 21.25 | 22.12 | 0.87 | – | N/A |
| Upper girdle angle, ° | 41.81 | 38.87 | 46.67 | 7.81 | – | N/A |
| Lower girdle angle, ° | 39.62 | 32.37 | 42.33 | 9.96 | – | N/A |
| Crown height, % | 13.94 | 13.63 | 14.34 | 0.71 | - | N/A |
| Pavilion height, % | 43.58 | 42.81 | 44.16 | 1.35 | – | – |
| Total height, % | 60.48 | – | – | – | N/A | – |
| Culet, % | 0.37 | 0.27 | 0.45 | 0.18 | N/A | - |
| Crown angle, ° | 35.23 | 35.08 | 35.38 | 0.30 | Unknown | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 40.70 | 40.17 | 41.20 | 1.03 | 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 | 7.9 | 17.4 | 29.2 | 46.8 | 134.8 | 149.8 | 160.3 | 175.0 |
| 185.3 | 216.9 | 234.2 | 259.3 | 279.4 | 306.8 | 325.5 | 353.4 | |
| Lower girdle azimuth | 7.2 | 20.7 | 30.0 | 41.4 | 138.1 | 150.1 | 159.9 | 172.9 |
| 192.2 | 212.3 | 237.7 | 256.3 | 283.8 | 299.4 | 330.4 | 345.6 | |
| Lower girdle azimuth | 15.0 | 32.9 | 146.8 | 164.3 | 197.7 | 245.3 | 293.1 | 340.0 |
|
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|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 35.38 | 35.08 | N/A | N/A | |||||
| 35.40 | 35.36 | 35.22 | – | Culet-Table, % | ||||
| 26.02 | N/A | – | – | 12.17 ± 0.19 | 0.07 | 12.17 | ||
| 33.53 | 33.36 | N/A | N/A | Girdle-Culet, % | ||||
| 40.17 | 40.27 | 41.17 | 41.20 | 15.61 ± 0.18 | 0.12 | 15.61 | ||
| 39.91 | 39.96 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 3.44 ± 0.15 | 0.05 | 3.44 | ||
| 35.14 | 35.06 | N/A | N/A | Girdle to table-culet line offset | ||||
| – | – | – | – | 6.38 %, 0.536 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 3.24 | 2.58 | 3.33 | 2.72 | 3.02 | 2.89 | 2.69 | 3.23 | |
| 3.18 | 3.41 | 3.92 | 3.48 | 3.63 | 2.82 | 3.34 | 3.41 | |
| 1.71 | 1.62 | 1.53 | 2.13 | 2.64 | 1.82 | 1.78 | 1.80 | |
| 1.50 | 1.56 | 1.23 | 1.56 | 1.43 | 1.45 | 1.17 | 1.96 | |
| 13.95 | 8.96 | 8.01 | 12.89 | N/A | N/A | N/A | N/A | |