| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | 1.56 |
| Corrected mass, ct | 1.55, 1.5578 |
| Spread | 0.28ct, 15.06 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 6.696 mm | 10.462 mm | 1.562 | 6.696 mm | 10.462 mm | 3.965 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 0.884 mm 59.21 % | 2.874 mm | 4.010 mm | 0.025 mm | 0.207 mm | 0.287 mm | 0.139 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 | – | 6.696 | 10.462 | 3.766% | VG | – |
| Crown Curve angle, ° | 34.22 | 34.14 | 34.29 | 0.15 | – | – |
| Crown Head angle, ° | 34.16 | 33.66 | 34.49 | 0.83 | – | – |
| Crown Point angle, ° | 22.14 | 22.14 | 22.14 | 0.00 | – | – |
| Crown Wing angle, ° | 33.48 | 33.38 | 33.58 | 0.19 | – | – |
| Pavilion Curve angle, ° | 39.77 | 39.24 | 40.50 | 1.26 | – | – |
| Pavilion Head angle, ° | 39.86 | 39.72 | 39.99 | 0.27 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 33.63 | 33.43 | 33.84 | 0.41 | – | – |
| Table Widthwise, % | 59.89 | – | – | – | EX | – |
| Table Lengthwise, % | 66.87 | – | – | – | – | – |
| Girdle Bezel, % | 3.10 | 2.50 | 3.56 | 1.07 | EX | N/A |
| Girdle Bone, % | 4.29 | 3.55 | 4.99 | 1.44 | – | N/A |
| Girdle Valley, % | 2.08 | 1.64 | 2.71 | 1.07 | N/A | N/A |
| Facet Twist, ° | 8.58 | 8.19 | 8.97 | 0.79 | – | N/A |
| Star : Upper ratio, % |
55.23 :
|
52.40 :
|
57.14 :
|
4.74 | – | N/A |
| Star angle, ° | 21.25 | 21.05 | 21.44 | 0.39 | – | N/A |
| Upper girdle angle, ° | 41.69 | 39.51 | 44.72 | 5.22 | – | N/A |
| Lower girdle angle, ° | 39.21 | 29.37 | 41.98 | 12.60 | – | N/A |
| Crown height, % | 13.19 | 12.78 | 13.87 | 1.09 | EX | N/A |
| Pavilion height, % | 42.92 | 41.78 | 43.57 | 1.79 | – | – |
| Total height, % | 59.21 | – | – | – | EX | – |
| Culet, % | 0.37 | 0.28 | 0.45 | 0.17 | N/A | N/A |
| Crown angle, ° | 34.22 | 34.14 | 34.29 | 0.15 | EX | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 39.77 | 39.24 | 40.50 | 1.26 | FR | 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 | 8.8 | 19.4 | 30.0 | 44.2 | 135.9 | 149.0 | 159.8 | 172.5 |
| 190.3 | 214.8 | 232.3 | 261.3 | 279.1 | 306.0 | 325.9 | 349.8 | |
| Lower girdle azimuth | 8.9 | 22.8 | 25.7 | 49.6 | 131.0 | 152.5 | 158.1 | 172.1 |
| 192.9 | 216.8 | 235.5 | 259.5 | 279.1 | 303.8 | 321.8 | 348.4 | |
| Lower girdle azimuth | 14.7 | 34.6 | 146.0 | 165.9 | 201.9 | 246.6 | 294.2 | 338.9 |
|
|
|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 34.29 | 34.14 | N/A | N/A | |||||
| 34.31 | 34.49 | 33.66 | – | Culet-Table, % | ||||
| 22.14 | N/A | – | – | 12.61 ± 0.22 | 0.30 | 12.61 | ||
| 33.58 | 33.38 | N/A | N/A | Girdle-Culet, % | ||||
| 39.24 | 39.42 | 40.50 | 39.91 | 16.71 ± 0.21 | 0.12 | 16.71 | ||
| 39.99 | 39.72 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 4.11 ± 0.18 | 0.19 | 4.11 | ||
| 33.43 | 33.84 | N/A | N/A | Girdle to table-culet line offset | ||||
| – | – | – | – | 7.13 %, 0.478 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 3.56 | 2.88 | 2.50 | 2.99 | 3.47 | 3.21 | 2.76 | 3.40 | |
| 3.55 | 4.99 | 4.44 | 3.64 | 4.33 | 4.25 | 4.28 | 4.85 | |
| 2.13 | 2.16 | 2.26 | 2.07 | 1.97 | 2.36 | 1.86 | 2.12 | |
| 1.64 | 2.26 | 1.87 | 1.98 | 1.92 | 2.14 | 2.71 | 1.82 | |
| 8.19 | 8.97 | N/A | N/A | N/A | N/A | N/A | N/A | |