Model | Imported model |
Expert name | N/A |
Scale weight, ct | N/A |
Corrected mass, ct | 1.18, 1.1866 |
Spread | 0.17ct, 12.60 % |
Extra Facet Girdle / Nat | 1 (0/1) |
Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
6.052 mm | 8.786 mm | 1.452 | 6.052 mm | 8.786 mm | 3.641 mm |
Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
Bezel | Bone | Valley | ||||
0.867 mm 60.17 % | 2.569 mm | 3.678 mm | 0.067 mm | 0.205 mm | 0.191 mm | 0.092 mm |
Appraiser title | Lexus_Opt_12FEB2011 |
Overall cut grade | VG |
Symmetry appraiser title | Symmetry |
Overall symmetry grade | N/A |
Model building info | N/A |
Color | |
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Clarity | |
Polish | |
Fluorescence |
Parameter | Avg | Min | Max | Dev | Cut Grade | Sym Grade |
---|---|---|---|---|---|---|
Diameter, mm | – | 6.052 | 8.786 | 2.735% | VG | – |
Crown Curve angle, ° | 35.35 | 34.83 | 35.86 | 1.02 | – | – |
Crown Head angle, ° | 32.66 | 31.86 | 33.46 | 1.60 | – | – |
Crown Point angle, ° | 33.01 | 33.01 | 33.01 | 0.00 | – | – |
Crown Wing angle, ° | 35.90 | 34.11 | 37.69 | 3.58 | – | – |
Pavilion Curve angle, ° | 40.92 | 40.70 | 41.14 | 0.44 | – | – |
Pavilion Head angle, ° | 38.42 | 37.97 | 38.97 | 0.99 | – | – |
Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
Pavilion Wing angle, ° | 37.80 | 37.27 | 38.32 | 1.05 | – | – |
Table Widthwise, % | 60.77 | – | – | – | VG | – |
Table Lengthwise, % | 68.34 | – | – | – | – | – |
Girdle Bezel, % | 3.38 | 2.42 | 4.95 | 2.53 | EX | N/A |
Girdle Bone, % | 3.16 | 2.06 | 4.06 | 2.01 | – | N/A |
Girdle Valley, % | 1.51 | 0.65 | 2.13 | 1.49 | N/A | N/A |
Facet Twist, ° | 3.33 | 1.57 | 5.24 | 3.67 | – | N/A |
Star : Upper ratio, % | 50.21 : 49.79 | 45.23 : 54.77 | 55.05 : 44.95 | 9.82 | – | N/A |
Star angle, ° | 20.46 | 19.91 | 21.00 | 1.10 | – | N/A |
Upper girdle angle, ° | 43.31 | 37.15 | 54.25 | 17.11 | – | N/A |
Lower girdle angle, ° | 39.09 | 31.69 | 41.86 | 10.17 | – | N/A |
Crown height, % | 14.33 | 13.24 | 16.01 | 2.77 | EX | N/A |
Pavilion height, % | 42.45 | 39.20 | 43.70 | 4.49 | – | – |
Total height, % | 60.17 | – | – | – | EX | – |
Culet, % | 1.11 | 0.40 | 1.54 | 1.14 | N/A | N/A |
Azimuths, ° | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
---|---|---|---|---|---|---|---|---|
Upper girdle azimuth | 9.3 | 24.6 | 41.8 | 57.5 | 133.1 | 138.6 | 157.4 | 172.4 |
187.3 | 215.5 | 241.1 | 262.6 | 281.1 | 311.4 | 335.2 | 355.8 | |
Lower girdle azimuth | 10.0 | 21.5 | 39.1 | 44.0 | 125.1 | 150.4 | 160.0 | 174.5 |
187.8 | 214.1 | 242.8 | 267.5 | 280.9 | 306.5 | 334.9 | 356.4 | |
Lower girdle azimuth | 19.2 | 43.0 | 140.2 | 164.9 | 199.3 | 250.9 | 297.5 | 347.7 |
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Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
---|---|---|---|---|---|---|---|---|
– | – | – | – | Distance | Width wise | Length wise | ||
35.86 | 34.83 | N/A | N/A | |||||
31.86 | 32.66 | 33.46 | – | Culet-Table, % | ||||
33.01 | N/A | – | – | 10.55 ± 0.26 | 0.73 | 10.52 | ||
34.11 | 37.69 | N/A | N/A | Girdle-Culet, % | ||||
40.70 | 41.14 | N/A | N/A | 10.95 ± 0.24 | 0.50 | 10.94 | ||
37.97 | 38.97 | 38.32 | – | Girdle-Table, % | ||||
N/A | N/A | – | – | 0.47 ± 0.22 | 0.23 | 0.42 | ||
37.27 | 38.32 | N/A | N/A | Girdle to table-culet line offset | ||||
– | – | – | – | 3.17 %, 0.192 mm | ||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
3.03 | 3.67 | 4.95 | 3.69 | 3.34 | 2.42 | 3.23 | 2.73 | |
3.17 | 2.56 | 2.06 | 3.30 | 3.68 | 3.68 | 4.06 | 2.80 | |
1.94 | 1.71 | 1.25 | 1.96 | 1.09 | 1.01 | 1.80 | 1.75 | |
1.83 | 0.65 | 1.26 | 2.06 | 2.13 | 1.37 | 1.05 | 1.33 | |
2.54 | 4.68 | 3.68 | 1.57 | 5.24 | 2.38 | 3.21 | N/A |