| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | 1.25 |
| Corrected mass, ct | 1.25, 1.2545 |
| Spread | 0.13ct, 9.44 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 6.105 mm | 9.567 mm | 1.567 | 6.105 mm | 9.567 mm | 3.756 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 0.929 mm 61.53 % | 2.579 mm | 3.504 mm | 0.031 mm | 0.249 mm | 0.294 mm | 0.176 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 | – | 6.105 | 9.567 | 3.462% | VG | – |
| Crown Curve angle, ° | 35.23 | 35.09 | 35.38 | 0.29 | – | – |
| Crown Head angle, ° | 37.32 | 37.01 | 37.90 | 0.88 | – | – |
| Crown Point angle, ° | 22.91 | 22.91 | 22.91 | 0.00 | – | – |
| Crown Wing angle, ° | 35.57 | 35.31 | 35.82 | 0.50 | – | – |
| Pavilion Curve angle, ° | 39.99 | 39.42 | 40.82 | 1.40 | – | – |
| Pavilion Head angle, ° | 40.31 | 40.25 | 40.38 | 0.12 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 31.88 | 31.75 | 32.01 | 0.25 | – | – |
| Table Widthwise, % | 57.38 | – | – | – | EX | – |
| Table Lengthwise, % | 63.85 | – | – | – | – | – |
| Girdle Bezel, % | 4.08 | 3.36 | 4.96 | 1.60 | EX | N/A |
| Girdle Bone, % | 4.82 | 4.02 | 5.83 | 1.81 | – | N/A |
| Girdle Valley, % | 2.88 | 2.12 | 3.44 | 1.32 | N/A | N/A |
| Facet Twist, ° | 11.55 | 10.95 | 12.15 | 1.21 | – | N/A |
| Star : Upper ratio, % |
52.34 :
|
50.79 :
|
54.87 :
|
4.08 | – | N/A |
| Star angle, ° | 22.06 | 21.59 | 22.53 | 0.94 | – | N/A |
| Upper girdle angle, ° | 42.92 | 39.38 | 46.33 | 6.95 | – | N/A |
| Lower girdle angle, ° | 39.42 | 30.14 | 42.41 | 12.27 | – | N/A |
| Crown height, % | 15.22 | 14.82 | 15.79 | 0.97 | EX | N/A |
| Pavilion height, % | 42.23 | 41.49 | 42.88 | 1.39 | – | – |
| Total height, % | 61.53 | – | – | – | EX | – |
| Culet, % | 0.51 | 0.32 | 0.68 | 0.35 | N/A | N/A |
| Crown angle, ° | 35.23 | 35.09 | 35.38 | 0.29 | EX | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 39.99 | 39.42 | 40.82 | 1.40 | 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 | 7.2 | 20.2 | 32.4 | 40.2 | 140.2 | 148.2 | 158.9 | 172.3 |
| 189.5 | 216.6 | 232.2 | 262.1 | 281.7 | 305.1 | 321.1 | 352.6 | |
| Lower girdle azimuth | 6.0 | 19.6 | 28.9 | 41.3 | 136.9 | 151.1 | 160.8 | 173.1 |
| 190.4 | 214.1 | 232.2 | 259.5 | 280.7 | 306.5 | 324.8 | 353.9 | |
| Lower girdle azimuth | 14.3 | 36.6 | 146.6 | 165.3 | 200.3 | 247.9 | 292.1 | 339.3 |
|
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|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 35.09 | 35.38 | N/A | N/A | |||||
| 37.06 | 37.01 | 37.90 | – | Culet-Table, % | ||||
| 22.91 | N/A | – | – | 14.92 ± 0.24 | 0.27 | 14.92 | ||
| 35.31 | 35.82 | N/A | N/A | Girdle-Culet, % | ||||
| 39.42 | 39.70 | 40.82 | 40.03 | 19.04 ± 0.23 | 0.28 | 19.04 | ||
| 40.38 | 40.25 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 4.12 ± 0.20 | 0.01 | 4.12 | ||
| 32.01 | 31.75 | N/A | N/A | Girdle to table-culet line offset | ||||
| – | – | – | – | 8.08 %, 0.493 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 3.77 | 4.46 | 4.41 | 4.96 | 3.67 | 3.65 | 4.32 | 3.36 | |
| 4.96 | 4.02 | 4.34 | 4.76 | 4.25 | 5.83 | 5.03 | 5.34 | |
| 2.57 | 3.26 | 3.25 | 3.05 | 3.14 | 3.35 | 3.44 | 2.90 | |
| 2.61 | 2.12 | 2.83 | 3.42 | 2.28 | 2.40 | 2.41 | 3.08 | |
| 10.95 | 12.15 | N/A | N/A | N/A | N/A | N/A | N/A | |