| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | N/A |
| Corrected mass, ct | 1.62, 1.6262 |
| Spread | 0.28ct, 14.79 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 6.676 mm | 10.615 mm | 1.590 | 6.676 mm | 10.615 mm | 4.070 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 0.971 mm 60.96 % | 2.874 mm | 3.749 mm | 0.031 mm | 0.225 mm | 0.281 mm | 0.150 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 | – | 6.676 | 10.615 | 3.939% | GD | – |
| Crown Curve angle, ° | 34.03 | 33.76 | 34.30 | 0.53 | – | – |
| Crown Head angle, ° | 33.60 | 33.39 | 33.76 | 0.38 | – | – |
| Crown Point angle, ° | 20.99 | 20.99 | 20.99 | 0.00 | – | – |
| Crown Wing angle, ° | 32.72 | 32.59 | 32.86 | 0.27 | – | – |
| Pavilion Curve angle, ° | 40.02 | 39.38 | 40.85 | 1.47 | – | – |
| Pavilion Head angle, ° | 39.51 | 39.38 | 39.63 | 0.25 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 32.36 | 32.32 | 32.41 | 0.10 | – | – |
| Table Widthwise, % | 56.16 | – | – | – | EX | – |
| Table Lengthwise, % | 63.02 | – | – | – | – | – |
| Girdle Bezel, % | 3.37 | 2.62 | 4.36 | 1.74 | EX | N/A |
| Girdle Bone, % | 4.20 | 3.17 | 4.90 | 1.73 | – | N/A |
| Girdle Valley, % | 2.25 | 1.33 | 3.59 | 2.26 | N/A | N/A |
| Facet Twist, ° | 12.88 | 11.25 | 14.13 | 2.89 | – | N/A |
| Star : Upper ratio, % |
49.91 :
|
46.52 :
|
54.18 :
|
7.66 | – | N/A |
| Star angle, ° | 20.83 | 19.61 | 22.06 | 2.45 | – | N/A |
| Upper girdle angle, ° | 38.87 | 34.43 | 41.98 | 7.55 | – | N/A |
| Lower girdle angle, ° | 39.21 | 31.18 | 42.59 | 11.41 | – | N/A |
| Crown height, % | 14.55 | 13.80 | 15.21 | 1.42 | EX | N/A |
| Pavilion height, % | 43.05 | 41.77 | 44.17 | 2.41 | – | – |
| Total height, % | 60.96 | – | – | – | EX | – |
| Culet, % | 0.46 | 0.33 | 0.60 | 0.27 | N/A | N/A |
| Crown angle, ° | 34.03 | 33.76 | 34.30 | 0.53 | EX | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 40.02 | 39.38 | 40.85 | 1.47 | 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 | 7.9 | 18.4 | 29.2 | 43.0 | 140.2 | 149.1 | 161.6 | 174.5 |
| 184.4 | 216.2 | 230.4 | 261.1 | 281.6 | 307.6 | 325.0 | 355.2 | |
| Lower girdle azimuth | 5.6 | 19.1 | 33.0 | 43.5 | 136.5 | 150.1 | 160.5 | 174.8 |
| 188.5 | 208.0 | 234.0 | 254.4 | 284.0 | 311.2 | 324.7 | 353.3 | |
| Lower girdle azimuth | 16.4 | 34.3 | 142.5 | 163.9 | 195.3 | 243.2 | 293.9 | 345.2 |
|
|
|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 34.30 | 33.76 | N/A | N/A | |||||
| 33.39 | 33.64 | 33.76 | – | Culet-Table, % | ||||
| 20.99 | N/A | – | – | 14.91 ± 0.22 | 0.18 | 14.91 | ||
| 32.86 | 32.59 | N/A | N/A | Girdle-Culet, % | ||||
| 39.38 | 39.68 | 40.85 | 40.18 | 18.09 ± 0.21 | 0.12 | 18.09 | ||
| 39.63 | 39.38 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 3.19 ± 0.19 | 0.06 | 3.18 | ||
| 32.32 | 32.41 | N/A | N/A | Girdle to table-culet line offset | ||||
| – | – | – | – | 6.94 %, 0.463 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 2.69 | 4.33 | 2.92 | 4.36 | 2.94 | 2.76 | 4.34 | 2.62 | |
| 4.06 | 3.18 | 3.17 | 4.67 | 4.08 | 4.80 | 4.90 | 4.78 | |
| 1.99 | 3.35 | 2.42 | 1.33 | 1.40 | 2.44 | 3.59 | 2.30 | |
| 2.09 | 1.75 | 2.48 | 2.71 | 2.61 | 1.79 | 1.91 | 1.92 | |
| 11.25 | 13.63 | 12.52 | 14.13 | N/A | N/A | N/A | N/A | |