| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | N/A |
| Corrected mass, ct | 1.44, 1.4403 |
| Spread | 0.14ct, 8.62 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 6.279 mm | 9.905 mm | 1.578 | 6.279 mm | 9.905 mm | 3.929 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 0.927 mm 62.57 % | 2.701 mm | 3.633 mm | 0.030 mm | 0.301 mm | 0.354 mm | 0.226 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 | – | 6.279 | 9.905 | 3.626% | VG | – |
| Crown Curve angle, ° | 34.57 | 34.50 | 34.64 | 0.13 | – | – |
| Crown Head angle, ° | 35.24 | 34.94 | 35.44 | 0.49 | – | – |
| Crown Point angle, ° | 23.11 | 23.11 | 23.11 | 0.00 | – | – |
| Crown Wing angle, ° | 35.06 | 34.81 | 35.30 | 0.49 | – | – |
| Pavilion Curve angle, ° | 40.02 | 39.88 | 40.21 | 0.33 | – | – |
| Pavilion Head angle, ° | 38.04 | 37.96 | 38.12 | 0.16 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 34.09 | 34.06 | 34.12 | 0.06 | – | – |
| Table Widthwise, % | 57.85 | – | – | – | EX | – |
| Table Lengthwise, % | 64.76 | – | – | – | – | – |
| Girdle Bezel, % | 4.80 | 4.44 | 5.41 | 0.97 | VG | N/A |
| Girdle Bone, % | 5.64 | 4.73 | 6.92 | 2.19 | – | N/A |
| Girdle Valley, % | 3.61 | 2.94 | 4.40 | 1.46 | N/A | N/A |
| Facet Twist, ° | 11.97 | 9.59 | 14.45 | 4.85 | – | N/A |
| Star : Upper ratio, % |
48.34 :
|
44.71 :
|
51.18 :
|
6.47 | – | N/A |
| Star angle, ° | 21.49 | 21.48 | 21.50 | 0.02 | – | N/A |
| Upper girdle angle, ° | 40.80 | 39.15 | 42.11 | 2.96 | – | N/A |
| Lower girdle angle, ° | 38.67 | 29.71 | 42.05 | 12.34 | – | N/A |
| Crown height, % | 14.76 | 14.53 | 15.11 | 0.58 | EX | N/A |
| Pavilion height, % | 43.01 | 42.33 | 43.47 | 1.14 | – | – |
| Total height, % | 62.57 | – | – | – | EX | – |
| Culet, % | 0.47 | 0.38 | 0.56 | 0.19 | N/A | N/A |
| Crown angle, ° | 34.57 | 34.50 | 34.64 | 0.13 | EX | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 40.02 | 39.88 | 40.21 | 0.33 | 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 | 9.0 | 19.9 | 31.3 | 45.3 | 134.3 | 149.9 | 159.1 | 173.2 |
| 189.1 | 213.7 | 234.1 | 262.3 | 280.5 | 305.6 | 326.3 | 351.5 | |
| Lower girdle azimuth | 4.9 | 20.1 | 31.6 | 50.3 | 130.7 | 150.6 | 158.8 | 173.9 |
| 189.1 | 211.1 | 237.0 | 258.4 | 282.2 | 304.0 | 326.5 | 353.5 | |
| Lower girdle azimuth | 14.9 | 36.2 | 144.3 | 164.7 | 197.2 | 249.3 | 292.8 | 343.7 |
|
|
|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 34.64 | 34.50 | N/A | N/A | |||||
| 34.94 | 35.33 | 35.44 | – | Culet-Table, % | ||||
| 23.11 | N/A | – | – | 10.60 ± 0.24 | 0.16 | 10.59 | ||
| 35.30 | 34.81 | N/A | N/A | Girdle-Culet, % | ||||
| 39.92 | 39.88 | 40.21 | 40.08 | 13.79 ± 0.22 | 0.18 | 13.78 | ||
| 37.96 | 38.12 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 3.19 ± 0.20 | 0.02 | 3.19 | ||
| 34.06 | 34.12 | N/A | N/A | Girdle to table-culet line offset | ||||
| – | – | – | – | 6.02 %, 0.378 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 4.73 | 5.41 | 4.52 | 4.95 | 4.95 | 4.47 | 4.93 | 4.44 | |
| 5.04 | 6.23 | 6.92 | 5.48 | 5.51 | 5.80 | 4.73 | 5.38 | |
| 3.76 | 3.59 | 3.91 | 4.12 | 4.40 | 4.27 | 3.79 | 4.09 | |
| 3.48 | 3.38 | 3.21 | 3.46 | 3.26 | 3.01 | 3.00 | 2.94 | |
| 14.45 | 10.18 | 9.59 | 13.64 | N/A | N/A | N/A | N/A | |