| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | N/A |
| Corrected mass, ct | 2.12, 2.1249 |
| Spread | 0.27ct, 11.27 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 7.334 mm | 11.399 mm | 1.554 | 7.334 mm | 11.399 mm | 4.469 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 1.039 mm 60.94 % | 3.104 mm | 4.382 mm | 0.032 mm | 0.326 mm | 0.370 mm | 0.238 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 | – | 7.334 | 11.399 | 4.065% | VG | – |
| Crown Curve angle, ° | 35.10 | 35.02 | 35.18 | 0.15 | – | – |
| Crown Head angle, ° | 35.09 | 35.03 | 35.17 | 0.14 | – | – |
| Crown Point angle, ° | 25.34 | 25.34 | 25.34 | 0.00 | – | – |
| Crown Wing angle, ° | 34.34 | 34.09 | 34.59 | 0.50 | – | – |
| Crown angle, ° | 35.10 | 35.02 | 35.18 | 0.15 | EX | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion Curve angle, ° | 40.34 | 39.91 | 40.75 | 0.84 | – | – |
| Pavilion Head angle, ° | 39.05 | 38.85 | 39.25 | 0.40 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 34.89 | 34.75 | 35.03 | 0.28 | – | – |
| Pavilion angle, ° | 40.34 | 39.91 | 40.75 | 0.84 | GD | N/A |
| Pavilion SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Table Widthwise, % | 59.75 | – | – | – | EX | – |
| Table Lengthwise, % | 67.04 | – | – | – | – | – |
| Girdle Bezel, % | 4.44 | 3.46 | 5.20 | 1.74 | EX | N/A |
| Girdle Bone, % | 5.05 | 4.40 | 5.83 | 1.43 | – | N/A |
| Girdle Valley, % | 3.24 | 2.71 | 3.76 | 1.05 | N/A | N/A |
| Facet Twist, ° | 11.83 | 9.24 | 13.93 | 4.69 | – | N/A |
| Star : Upper ratio, % |
54.67 :
|
44.11 :
|
59.04 :
|
14.93 | – | N/A |
| Star angle, ° | 22.13 | 21.77 | 22.48 | 0.71 | – | N/A |
| Upper girdle angle, ° | 39.78 | 37.70 | 42.45 | 4.75 | – | N/A |
| Lower girdle angle, ° | 39.13 | 32.30 | 41.69 | 9.39 | – | N/A |
| Crown height, % | 14.16 | 13.45 | 14.55 | 1.10 | EX | N/A |
| Pavilion height, % | 42.33 | 41.19 | 43.04 | 1.86 | – | – |
| Total height, % | 60.94 | – | – | – | EX | – |
| Culet, % | 0.44 | 0.34 | 0.53 | 0.18 | N/A | N/A |
| Azimuths, ° | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
|---|---|---|---|---|---|---|---|---|
| Lower girdle azimuth | 8.5 | 21.7 | 31.7 | 42.7 | 138.8 | 146.9 | 158.6 | 172.0 |
| 194.9 | 211.3 | 237.3 | 251.3 | 287.2 | 301.1 | 331.5 | 343.1 | |
| Star azimuth | 15.8 | 33.8 | 146.1 | 163.3 | 200.6 | 245.8 | 293.6 | 337.6 |
| Upper girdle azimuth | 5.1 | 22.1 | 29.2 | 51.8 | 128.8 | 151.4 | 156.5 | 175.8 |
| 187.8 | 216.0 | 231.5 | 263.1 | 277.9 | 306.9 | 323.7 | 349.6 |
Facets angles |
Shape Deviation |
|
|
|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis |
|||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 35.02 | 35.18 | N/A | N/A | |||||
| 35.07 | 35.17 | 35.03 | – | Culet-Table, % | ||||
| 25.34 | N/A | – | – | 12.31 ± 0.21 | 0.22 | 12.30 | ||
| 34.09 | 34.59 | N/A | N/A | |||||
| 35.02 | 34.09 | 25.34 | 34.59 | Girdle-Culet, % | ||||
| N/A | N/A | N/A | N/A | 15.00 ± 0.20 | 0.08 | 15.00 | ||
| 39.91 | 39.98 | 40.75 | 40.73 | |||||
| 39.25 | 38.85 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 2.70 ± 0.17 | 0.14 | 2.69 | ||
| 35.03 | 34.75 | N/A | N/A | |||||
| 39.91 | 35.03 | 34.75 | 39.98 | Girdle to table-culet line offset | ||||
| N/A | N/A | N/A | N/A | 5.79 %, 0.424 mm | ||||
| – | – | – | – | |||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 4.80 | 4.65 | 3.46 | 3.72 | 4.58 | 3.98 | 5.20 | 5.16 | |
| 4.88 | 5.83 | 4.95 | 5.15 | 5.43 | 4.67 | 4.40 | 5.09 | |
| 3.26 | 3.59 | 3.42 | 3.28 | 2.91 | 2.88 | 3.17 | 3.01 | |
| 3.61 | 2.97 | 2.71 | 3.41 | 3.20 | 3.14 | 3.76 | 3.58 | |
| 13.93 | 9.24 | 10.75 | 13.40 | 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 |
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