| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | 1.04 |
| Corrected mass, ct | 1.04, 1.0476 |
| Spread | 0.13ct, 10.87 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 5.771 mm | 8.956 mm | 1.552 | 5.771 mm | 8.956 mm | 3.544 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 0.795 mm 61.42 % | 2.474 mm | 3.301 mm | 0.028 mm | 0.275 mm | 0.279 mm | 0.194 mm |
| Appraiser title | Lexus_Opt_12FEB2011 |
| Overall cut grade | -- |
| Symmetry appraiser title | Symmetry |
| Overall symmetry grade | N/A |
| Model building info | The model has small errors |
| Color | |
|---|---|
| Clarity | |
| Polish | |
| Fluorescence |
| Parameter | Avg | Min | Max | Dev | Cut Grade | Sym Grade |
|---|---|---|---|---|---|---|
| Diameter, mm | – | 5.771 | 8.956 | 3.185% | VG | – |
| Crown Curve angle, ° | 33.69 | 33.60 | 33.77 | 0.17 | – | – |
| Crown Head angle, ° | 34.48 | 34.04 | 34.83 | 0.79 | – | – |
| Crown Point angle, ° | 21.29 | 21.29 | 21.29 | 0.00 | – | – |
| Crown Wing angle, ° | 33.87 | 33.82 | 33.91 | 0.09 | – | – |
| Pavilion Curve angle, ° | 40.20 | 40.02 | 40.39 | 0.37 | – | – |
| Pavilion Head angle, ° | 40.46 | 40.37 | 40.55 | 0.18 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 34.10 | 33.96 | 34.23 | 0.26 | – | – |
| Table Widthwise, % | 57.20 | – | – | – | EX | – |
| Table Lengthwise, % | 64.29 | – | – | – | – | – |
| Girdle Bezel, % | 4.77 | 4.23 | 5.71 | 1.47 | VG | N/A |
| Girdle Bone, % | 4.83 | 4.46 | 5.25 | 0.79 | – | N/A |
| Girdle Valley, % | 3.36 | 2.67 | 4.61 | 1.95 | N/A | N/A |
| Facet Twist, ° | 10.65 | 10.54 | 10.76 | 0.22 | – | N/A |
| Star : Upper ratio, % |
53.52 :
|
51.56 :
|
56.00 :
|
4.44 | – | N/A |
| Star angle, ° | 21.18 | 20.29 | 22.08 | 1.79 | – | N/A |
| Upper girdle angle, ° | 39.66 | 38.02 | 41.48 | 3.46 | – | N/A |
| Lower girdle angle, ° | 39.47 | 32.45 | 41.54 | 9.09 | – | N/A |
| Crown height, % | 13.78 | 13.39 | 14.46 | 1.07 | EX | N/A |
| Pavilion height, % | 42.87 | 42.11 | 43.42 | 1.31 | – | – |
| Total height, % | 61.42 | – | – | – | EX | – |
| Culet, % | 0.49 | 0.29 | 0.67 | 0.38 | N/A | N/A |
| Crown angle, ° | 33.69 | 33.60 | 33.77 | 0.17 | EX | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 40.20 | 40.02 | 40.39 | 0.37 | GD | 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 | 6.4 | 20.4 | 29.9 | 44.1 | 135.9 | 150.4 | 158.3 | 174.5 |
| 187.0 | 216.7 | 232.0 | 262.3 | 277.2 | 306.6 | 326.9 | 350.3 | |
| Lower girdle azimuth | 9.2 | 20.6 | 31.9 | 41.4 | 137.8 | 148.3 | 159.8 | 170.8 |
| 193.8 | 215.2 | 240.1 | 255.5 | 286.7 | 298.7 | 326.6 | 346.3 | |
| Lower girdle azimuth | 14.6 | 38.0 | 142.9 | 166.5 | 198.6 | 250.5 | 292.4 | 344.9 |
|
|
|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 33.60 | 33.77 | N/A | N/A | |||||
| 34.83 | 34.04 | 34.57 | – | Culet-Table, % | ||||
| 21.29 | N/A | – | – | 11.10 ± 0.25 | 0.06 | 11.10 | ||
| 33.82 | 33.91 | N/A | N/A | Girdle-Culet, % | ||||
| 40.07 | 40.02 | 40.34 | 40.39 | 15.44 ± 0.24 | 0.12 | 15.44 | ||
| 40.37 | 40.55 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 4.34 ± 0.21 | 0.06 | 4.34 | ||
| 34.23 | 33.96 | N/A | N/A | Girdle to table-culet line offset | ||||
| – | – | – | – | 7.11 %, 0.410 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 5.22 | 4.23 | 4.35 | 5.71 | 4.56 | 4.81 | 4.92 | 4.38 | |
| 4.46 | 4.50 | 5.25 | 5.18 | 4.98 | 5.02 | 4.49 | 4.73 | |
| 3.37 | 2.74 | 3.23 | 3.38 | 3.30 | 4.61 | 4.17 | 3.25 | |
| 3.33 | 3.65 | 3.52 | 3.11 | 3.20 | 2.87 | 2.67 | 3.32 | |
| 10.76 | 10.54 | N/A | N/A | N/A | N/A | N/A | N/A | |