| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | N/A |
| Corrected mass, ct | 1.05, 1.0567 |
| Spread | 0.07ct, 6.20 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 5.774 mm | 8.486 mm | 1.470 | 5.774 mm | 8.486 mm | 3.627 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 0.838 mm 62.82 % | 2.498 mm | 3.430 mm | 0.017 mm | 0.291 mm | 0.329 mm | 0.220 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 | – | 5.774 | 8.486 | 2.712% | EX | – |
| Crown Curve angle, ° | 34.97 | 34.73 | 35.22 | 0.50 | – | – |
| Crown Head angle, ° | 35.26 | 35.04 | 35.47 | 0.43 | – | – |
| Crown Point angle, ° | 24.77 | 24.77 | 24.77 | 0.00 | – | – |
| Crown Wing angle, ° | 35.68 | 35.54 | 35.93 | 0.38 | – | – |
| Pavilion Curve angle, ° | 40.74 | 39.95 | 41.64 | 1.69 | – | – |
| Pavilion Head angle, ° | 40.72 | 40.51 | 40.93 | 0.42 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 33.51 | 33.23 | 33.79 | 0.57 | – | – |
| Table Widthwise, % | 59.40 | – | – | – | EX | – |
| Table Lengthwise, % | 64.25 | – | – | – | – | – |
| Girdle Bezel, % | 5.04 | 4.62 | 5.94 | 1.33 | VG | N/A |
| Girdle Bone, % | 5.70 | 4.87 | 6.27 | 1.40 | – | N/A |
| Girdle Valley, % | 3.81 | 3.05 | 5.01 | 1.97 | N/A | N/A |
| Facet Twist, ° | 12.17 | 11.16 | 13.38 | 2.22 | – | N/A |
| Star : Upper ratio, % |
49.97 :
|
46.30 :
|
52.99 :
|
6.69 | – | N/A |
| Star angle, ° | 22.74 | 22.53 | 22.95 | 0.42 | – | N/A |
| Upper girdle angle, ° | 40.26 | 39.01 | 41.90 | 2.88 | – | N/A |
| Lower girdle angle, ° | 39.92 | 31.31 | 42.86 | 11.55 | – | N/A |
| Crown height, % | 14.52 | 13.97 | 15.10 | 1.13 | EX | N/A |
| Pavilion height, % | 43.26 | 42.33 | 44.08 | 1.76 | – | – |
| Total height, % | 62.82 | – | – | – | EX | – |
| Culet, % | 0.29 | 0.19 | 0.39 | 0.20 | N/A | N/A |
| Crown angle, ° | 34.97 | 34.73 | 35.22 | 0.50 | EX | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 40.74 | 39.95 | 41.64 | 1.69 | EX | 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 | 6.9 | 22.0 | 30.5 | 52.1 | 128.6 | 149.7 | 158.6 | 172.3 |
| 186.8 | 217.2 | 233.2 | 261.5 | 278.1 | 307.9 | 322.4 | 352.4 | |
| Lower girdle azimuth | 7.8 | 20.2 | 32.4 | 48.8 | 133.6 | 147.7 | 160.5 | 172.8 |
| 189.6 | 206.8 | 239.3 | 257.1 | 280.9 | 303.2 | 330.5 | 352.5 | |
| Lower girdle azimuth | 15.4 | 38.9 | 139.0 | 164.3 | 199.7 | 248.8 | 294.1 | 339.2 |
|
|
|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 35.22 | 34.73 | N/A | N/A | |||||
| 35.04 | 35.28 | 35.47 | – | Culet-Table, % | ||||
| 24.77 | N/A | – | – | 13.41 ± 0.25 | 0.04 | 13.41 | ||
| 35.57 | 35.93 | 35.54 | N/A | Girdle-Culet, % | ||||
| 39.95 | 40.51 | 41.64 | 40.87 | 16.10 ± 0.24 | 0.32 | 16.10 | ||
| 40.93 | 40.51 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 2.70 ± 0.21 | 0.29 | 2.69 | ||
| 33.23 | 33.79 | N/A | N/A | Girdle to table-culet line offset | ||||
| – | – | – | – | 6.14 %, 0.355 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 4.82 | 4.97 | 4.62 | 4.89 | 4.71 | 4.76 | 5.29 | 5.94 | |
| 5.25 | 5.72 | 5.63 | 5.75 | 6.06 | 6.27 | 6.02 | 4.87 | |
| 3.52 | 3.87 | 3.79 | 3.59 | 3.35 | 3.75 | 4.41 | 3.76 | |
| 3.83 | 4.12 | 3.96 | 5.01 | 3.75 | 4.03 | 3.22 | 3.05 | |
| 11.99 | 13.38 | 11.16 | N/A | N/A | N/A | N/A | N/A | |