******************************************************************************** * * * HELIUM STANDARD REPORT * * * ******************************************************************************** * General Information * * Model Simple * * Expert name Makoed A.G. * * Report data 29.11.2006 * * Real weight, ct * * Calculated weight, ct 0.54 0.5484 * * Appraiser title GIA_PCT_2006 * * Overall cut quality V * * Symmetry appraiser title Internal * * Overall symmetry quality GD * * * ******************************************************************************** * Main parameters * * Parameter | | Avg | Min | Max | Dev | Cut * * * * Diameter | mm | 5.287 | 5.277 | 5.296 | 0.36 | n\a * * Crown angle | ° | 34.02 | 33.45 | 34.23 | 0.78 | Grading * * Crown height | % | 15.38 | 15.06 | 15.68 | 0.62 | n\a * * Pavilion angle | ° | 40.56 | 40.44 | 40.66 | 0.21 | Grading * * Pavilion depth | % | 42.46 | 41.89 | 42.83 | 0.94 | n\a * * Lower girdle facets angle | ° | 41.69 | 41.50 | 42.35 | 0.85 | - * * Upper girdle facets angle | ° | 39.50 | 38.20 | 40.74 | 2.54 | - * * Star facets angle | ° | 21.96 | 21.31 | 22.26 | 0.95 | - * * Total height | % | 60.97 | - | - | - | n\a * * Table | % | 54.40 | 53.99 | 54.72 | 0.73 | Grading * * Culet | % | 2.44 | 2.09 | 2.90 | 0.81 | n\a * * Twist | ° | 0.71 | 0.05 | 1.73 | 1.68 | n\a * * Girdle thickness: Bezel | % | 3.11 | 2.78 | 3.35 | 0.57 | n\a * * Girdle thickness: Bone | % | 3.33 | 2.98 | 3.76 | 0.78 | n\a * * Girdle thickness: Valley | % | 1.68 | 1.26 | 1.99 | 0.74 | n\a * ******************************************************************************** * | T-Dep | C-Hgt | P-Hgt | Table | Culet | G-Bzl | G-Bone | G-Val * * mm | 3.223 | 0.813 | 2.245 | 2.876 | 0.129 | 0.164 | 0.176 | 0.089 * ********************************************************************************