| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | N/A |
| Corrected mass, ct | 3.51, 3.5108 |
| Spread | 0.65ct, 15.67 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 8.729 mm | 13.777 mm | 1.578 | 8.729 mm | 13.777 mm | 5.231 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 1.294 mm 59.92 % | 3.617 mm | 4.926 mm | 0.035 mm | 0.320 mm | 0.397 mm | 0.230 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 | – | 8.729 | 13.777 | 5.048% | VG | – |
| Crown Curve angle, ° | 33.90 | 33.74 | 34.06 | 0.32 | – | – |
| Crown Head angle, ° | 33.64 | 33.19 | 33.89 | 0.70 | – | – |
| Crown Point angle, ° | 22.01 | 22.01 | 22.01 | 0.00 | – | – |
| Crown Wing angle, ° | 32.12 | 32.07 | 32.18 | 0.12 | – | – |
| Pavilion Curve angle, ° | 40.12 | 39.88 | 40.39 | 0.51 | – | – |
| Pavilion Head angle, ° | 38.93 | 38.84 | 39.03 | 0.19 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 31.96 | 31.96 | 31.96 | 0.00 | – | – |
| Table Widthwise, % | 56.43 | – | – | – | EX | – |
| Table Lengthwise, % | 62.23 | – | – | – | – | – |
| Girdle Bezel, % | 3.66 | 2.68 | 4.49 | 1.81 | EX | N/A |
| Girdle Bone, % | 4.55 | 4.17 | 5.06 | 0.89 | – | N/A |
| Girdle Valley, % | 2.63 | 1.80 | 3.35 | 1.55 | N/A | N/A |
| Facet Twist, ° | 11.41 | 10.74 | 12.09 | 1.35 | – | N/A |
| Star : Upper ratio, % |
46.96 :
|
44.25 :
|
52.70 :
|
8.46 | – | N/A |
| Star angle, ° | 19.89 | 19.17 | 20.61 | 1.44 | – | N/A |
| Upper girdle angle, ° | 35.30 | 33.01 | 36.65 | 3.65 | – | N/A |
| Lower girdle angle, ° | 38.49 | 30.68 | 41.89 | 11.21 | – | N/A |
| Crown height, % | 14.83 | 14.12 | 15.28 | 1.16 | EX | N/A |
| Pavilion height, % | 41.43 | 40.20 | 42.65 | 2.45 | – | – |
| Total height, % | 59.92 | – | – | – | EX | – |
| Culet, % | 0.40 | 0.31 | 0.46 | 0.15 | N/A | N/A |
| Crown angle, ° | 33.90 | 33.74 | 34.06 | 0.32 | EX | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 40.12 | 39.88 | 40.39 | 0.51 | 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 | 2.1 | 23.6 | 28.1 | 50.9 | 127.0 | 151.5 | 156.8 | 176.6 |
| 184.8 | 220.4 | 228.3 | 266.7 | 275.2 | 311.4 | 319.4 | 354.6 | |
| Lower girdle azimuth | 9.6 | 17.8 | 32.8 | 42.1 | 137.2 | 146.6 | 162.3 | 172.3 |
| 189.9 | 205.6 | 243.6 | 255.4 | 285.0 | 299.7 | 332.5 | 347.6 | |
| Lower girdle azimuth | 15.3 | 31.9 | 145.9 | 163.1 | 201.0 | 245.9 | 293.9 | 335.6 |
|
|
|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 33.74 | 34.06 | N/A | N/A | |||||
| 33.85 | 33.89 | 33.19 | – | Culet-Table, % | ||||
| 22.01 | N/A | – | – | 13.18 ± 0.18 | 0.08 | 13.18 | ||
| 32.07 | 32.18 | N/A | N/A | Girdle-Culet, % | ||||
| 39.88 | 40.04 | 40.39 | 40.17 | 17.03 ± 0.17 | 0.20 | 17.03 | ||
| 39.03 | 38.84 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 3.85 ± 0.14 | 0.12 | 3.85 | ||
| 31.96 | 31.96 | N/A | N/A | Girdle to table-culet line offset | ||||
| – | – | – | – | 7.17 %, 0.626 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 3.08 | 4.49 | 3.18 | 3.72 | 2.68 | 4.45 | 3.89 | 3.81 | |
| 4.47 | 4.89 | 5.06 | 4.17 | 4.47 | 4.66 | 4.32 | 4.35 | |
| 2.37 | 3.13 | 3.35 | 2.74 | 3.03 | 2.94 | 2.44 | 2.11 | |
| 1.80 | 2.96 | 2.96 | 2.61 | 2.94 | 2.31 | 2.38 | 2.08 | |
| 10.74 | 12.09 | N/A | N/A | N/A | N/A | N/A | N/A | |