| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | N/A |
| Corrected mass, ct | 1.21, 1.2183 |
| Spread | 0.26ct, 17.43 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 6.061 mm | 8.980 mm | 1.482 | 6.061 mm | 8.980 mm | 3.633 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 0.815 mm 59.93 % | 2.595 mm | 3.654 mm | 0.015 mm | 0.223 mm | 0.266 mm | 0.126 mm |
| Appraiser title | Lexus_Opt_12FEB2011 |
| Overall cut grade | -- |
| Symmetry appraiser title | Symmetry |
| Overall symmetry grade | N/A |
| Model building info | The model has medium errors |
| Color | |
|---|---|
| Clarity | |
| Polish | |
| Fluorescence |
| Parameter | Avg | Min | Max | Dev | Cut Grade | Sym Grade |
|---|---|---|---|---|---|---|
| Diameter, mm | – | 6.061 | 8.980 | 2.919% | GD | – |
| Crown Curve angle, ° | 34.42 | 34.33 | 34.52 | 0.19 | – | – |
| Crown Head angle, ° | N/A | N/A | N/A | N/A | – | – |
| Crown Point angle, ° | 27.44 | 27.31 | 27.57 | 0.27 | – | – |
| Crown Wing angle, ° | 31.66 | 31.51 | 31.96 | 0.45 | – | – |
| Pavilion Curve angle, ° | 40.08 | 39.83 | 40.40 | 0.56 | – | – |
| Pavilion Head angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 33.37 | 33.22 | 33.50 | 0.28 | – | – |
| Table Widthwise, % | 60.28 | – | – | – | EX | – |
| Table Lengthwise, % | 65.19 | – | – | – | – | – |
| Girdle Bezel, % | 3.69 | 3.01 | 4.48 | 1.47 | EX | N/A |
| Girdle Bone, % | 4.39 | 3.79 | 5.00 | 1.21 | – | N/A |
| Girdle Valley, % | 2.08 | 0.00 | 2.67 | 2.67 | N/A | N/A |
| Facet Twist, ° | 13.96 | 13.25 | 14.84 | 1.59 | – | N/A |
| Star : Upper ratio, % |
51.40 :
|
49.46 :
|
53.46 :
|
4.00 | – | N/A |
| Star angle, ° | 20.10 | 19.32 | 20.73 | 1.41 | – | N/A |
| Upper girdle angle, ° | 35.57 | 31.87 | 38.06 | 6.19 | – | N/A |
| Lower girdle angle, ° | 37.45 | 32.15 | 41.90 | 9.76 | – | N/A |
| Crown height, % | 13.44 | 13.09 | 13.67 | 0.59 | EX | N/A |
| Pavilion height, % | 42.81 | 41.94 | 43.36 | 1.42 | – | – |
| Total height, % | 59.93 | – | – | – | EX | – |
| Culet, % | 0.25 | 0.18 | 0.32 | 0.13 | N/A | N/A |
| Crown angle, ° | 34.42 | 34.33 | 34.52 | 0.19 | EX | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 40.08 | 39.83 | 40.40 | 0.56 | 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 | 4.7 | 25.9 | 37.5 | 78.0 | 103.6 | 140.2 | 155.3 | 175.5 |
| 184.2 | 205.3 | 217.0 | 257.7 | 279.9 | 323.0 | 334.9 | 356.1 | |
| Lower girdle azimuth | 7.6 | 19.3 | 44.3 | 67.3 | 110.9 | 136.1 | 158.6 | 173.7 |
| 186.5 | 201.5 | 224.3 | 250.2 | 291.7 | 316.4 | 338.7 | 352.3 | |
| Lower girdle azimuth | 15.8 | 56.0 | 125.9 | 164.0 | 195.7 | 235.4 | 304.3 | 343.7 |
|
|
|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 34.33 | 34.52 | N/A | N/A | |||||
| N/A | N/A | N/A | – | Culet-Table, % | ||||
| 27.57 | 27.31 | – | – | 0.29 ± 0.24 | 0.13 | 0.26 | ||
| 31.51 | 31.96 | 31.58 | 31.58 | Girdle-Culet, % | ||||
| 40.40 | 39.89 | 39.83 | 40.20 | 0.15 ± 0.23 | 0.05 | 0.14 | ||
| N/A | N/A | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 0.15 ± 0.20 | 0.08 | 0.12 | ||
| 33.45 | 33.22 | 33.30 | 33.50 | Girdle to table-culet line offset | ||||
| – | – | – | – | 0.08 %, 0.005 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 3.16 | 3.91 | 4.48 | 3.76 | 3.01 | 3.70 | 4.24 | 3.23 | |
| 3.79 | 4.75 | 4.67 | 4.22 | 4.26 | 5.00 | 4.58 | 3.85 | |
| 1.98 | 1.91 | 2.46 | 2.64 | 2.56 | 1.98 | 2.22 | 2.02 | |
| 2.05 | 2.35 | 2.22 | 2.67 | 0.00 | 2.13 | 2.00 | 2.15 | |
| 13.25 | 13.77 | 14.84 | N/A | N/A | N/A | N/A | N/A | |