| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | N/A |
| Corrected mass, ct | 2.41, 2.4150 |
| Spread | 0.32ct, 11.61 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 7.605 mm | 11.978 mm | 1.575 | 7.605 mm | 11.978 mm | 4.634 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 1.093 mm 60.93 % | 3.191 mm | 4.426 mm | 0.030 mm | 0.350 mm | 0.345 mm | 0.232 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 | – | 7.605 | 11.978 | 4.373% | VG | – |
| Crown Curve angle, ° | 34.86 | 34.56 | 35.15 | 0.59 | – | – |
| Crown Head angle, ° | 35.57 | 35.39 | 35.90 | 0.51 | – | – |
| Crown Point angle, ° | 27.24 | 27.24 | 27.24 | 0.00 | – | – |
| Crown Wing angle, ° | 35.27 | 35.05 | 35.49 | 0.44 | – | – |
| Crown angle, ° | 34.86 | 34.56 | 35.15 | 0.59 | EX | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion Curve angle, ° | 40.29 | 39.82 | 40.60 | 0.78 | – | – |
| Pavilion Head angle, ° | 38.15 | 38.09 | 38.21 | 0.12 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 34.29 | 34.10 | 34.48 | 0.38 | – | – |
| Pavilion angle, ° | 40.29 | 39.82 | 40.60 | 0.78 | GD | N/A |
| Pavilion SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Table Widthwise, % | 58.20 | – | – | – | VG | – |
| Table Lengthwise, % | 69.96 | – | – | – | – | – |
| Girdle Bezel, % | 4.60 | 3.68 | 5.69 | 2.01 | VG | N/A |
| Girdle Bone, % | 4.54 | 3.35 | 5.53 | 2.17 | – | N/A |
| Girdle Valley, % | 3.04 | 1.83 | 3.75 | 1.92 | N/A | N/A |
| Facet Twist, ° | 11.83 | 8.71 | 14.93 | 6.22 | – | N/A |
| Star : Upper ratio, % |
48.24 :
|
40.23 :
|
51.33 :
|
11.10 | – | N/A |
| Star angle, ° | 22.64 | 22.52 | 22.75 | 0.24 | – | N/A |
| Upper girdle angle, ° | 41.88 | 37.97 | 48.56 | 10.59 | – | N/A |
| Lower girdle angle, ° | 38.79 | 31.98 | 41.92 | 9.94 | – | N/A |
| Crown height, % | 14.37 | 13.94 | 14.71 | 0.77 | EX | N/A |
| Pavilion height, % | 41.95 | 40.70 | 42.89 | 2.19 | – | – |
| Total height, % | 60.93 | – | – | – | EX | – |
| Culet, % | 0.39 | 0.20 | 0.55 | 0.35 | N/A | N/A |
| Azimuths, ° | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
|---|---|---|---|---|---|---|---|---|
| Lower girdle azimuth | 9.9 | 19.0 | 30.5 | 41.8 | 137.7 | 148.5 | 161.3 | 170.3 |
| 189.4 | 203.4 | 239.8 | 255.5 | 284.5 | 304.5 | 332.9 | 352.4 | |
| Star azimuth | 28.5 | 150.7 | 164.2 | 197.7 | 244.8 | 292.9 | 340.9 | 15.5 |
| Upper girdle azimuth | 9.2 | 20.8 | 27.0 | 45.4 | 136.8 | 151.6 | 159.0 | 171.8 |
| 185.7 | 215.1 | 235.8 | 258.6 | 283.7 | 302.9 | 322.8 | 355.4 |
Facets angles |
Shape Deviation |
|
|
|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis |
|||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 34.56 | 35.15 | N/A | N/A | |||||
| 35.42 | 35.90 | 35.39 | – | Culet-Table, % | ||||
| 27.24 | N/A | – | – | 13.01 ± 0.20 | 0.26 | 13.00 | ||
| 35.05 | 35.49 | N/A | N/A | |||||
| 34.56 | 35.05 | 27.24 | 35.49 | Girdle-Culet, % | ||||
| N/A | N/A | N/A | N/A | 15.37 ± 0.19 | 0.33 | 15.36 | ||
| 40.44 | 39.82 | 40.29 | 40.60 | |||||
| 38.09 | 38.21 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 2.36 ± 0.16 | 0.07 | 2.36 | ||
| 34.48 | 34.10 | N/A | N/A | |||||
| 40.44 | 34.48 | 34.10 | 39.82 | Girdle to table-culet line offset | ||||
| N/A | N/A | N/A | N/A | 5.73 %, 0.436 mm | ||||
| – | – | – | – | |||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 3.76 | 3.99 | 4.11 | 4.66 | 3.68 | 5.69 | 5.68 | 5.24 | |
| 3.35 | 5.53 | 4.34 | 4.04 | 4.68 | 4.97 | 4.93 | 4.51 | |
| 2.60 | 2.64 | 3.32 | 3.02 | 2.56 | 3.25 | 3.29 | 2.58 | |
| 1.83 | 3.71 | 3.74 | 3.75 | 3.65 | 3.33 | 3.30 | 2.13 | |
| 14.93 | 8.71 | 8.87 | 14.78 | N/A | N/A | N/A | N/A | |
Shape Deviation |
||||||
| 11.25° | 22.5° | 45° | 360° | Max | Min | |
Value, % |
N/A | N/A | N/A | N/A | N/A | N/A |
Value, mm |
N/A | N/A | N/A | N/A | N/A | N/A |
Grade |
N/A | N/A | N/A | N/A | ||
Azimuth, ° |
N/A | N/A | ||||
Legend |
|
|
|
|
|
|