Light Performance Cut Grade
The links below include important information regarding the AGS Performance Cut Grade System, including cutting chart guidelines. To view these documents, please click on the appropriate link:

 


Main Files:
Abstract-AGS_Performance_Cut_Grading_System.doc
Complete_Explanation_of_AGS_Cut_System.pdf
The_Effects_of_Indexed_Upper_Half_Facets.pdf

Cutting Chart Guidelines for the Oval Cut

Oval_4_main_50_table-1.3.pdf
Oval_4_main_55_table-1.3.pdf
Oval_4_main_60_table-1.3.pdf
Oval_4_main_65_table-1.3.pdf
Oval_6_main_50_table-1.3.pdf
Oval_6_main_55_table-1.3.pdf
Oval_6_main_60_table-1.3.pdf
Oval_6_main_65_table-1.3.pdf
Oval_8_main_50_table-1.3.pdf
Oval_8_main_55_table-1.3.pdf
Oval_8_main_60_table-1.3.pdf
Oval_8_main_65_table-1.3.pdf
Oval_4_main_50_table-1.35.pdf
Oval_4_main_55_table-1.35.pdf
Oval_4_main_60_table-1.35.pdf
Oval_4_main_65_table-1.35.pdf
Oval_6_main_50_table-1.35.pdf
Oval_6_main_55_table-1.35.pdf
Oval_6_main_60_table-1.35.pdf
Oval_6_main_65_table-1.35.pdf
Oval_8_main_50_table-1.35.pdf
Oval_8_main_55_table-1.35.pdf
Oval_8_main_60_table-1.35.pdf
Oval_8_main_65_table-1.35.pdf
Oval_4_main_50_table-1.4.pdf
Oval_4_main_55_table-1.4.pdf
Oval_4_main_60_table-1.4.pdf
Oval_4_main_65_table-1.4.pdf
Oval_6_main_50_table-1.4.pdf
Oval_6_main_55_table-1.4.pdf
Oval_6_main_60_table-1.4.pdf
Oval_6_main_65_table-1.4.pdf
Oval_8_main_50_table-1.4.pdf
Oval_8_main_55_table-1.4.pdf
Oval_8_main_60_table-1.4.pdf
Oval_8_main_65_table-1.4.pdf
Oval_4_main_50_table-1.45.pdf
Oval_4_main_55_table-1.45.pdf
Oval_4_main_60_table-1.45.pdf
Oval_4_main_65_table-1.45.pdf
Oval_6_main_50_table-1.45.pdf
Oval_6_main_55_table-1.45.pdf
Oval_6_main_60_table-1.45.pdf
Oval_6_main_65_table-1.45.pdf
Oval_8_main_50_table-1.45.pdf
Oval_8_main_55_table-1.45.pdf
Oval_8_main_60_table-1.45.pdf
Oval_8_main_65_table-1.45.pdf
Oval_4_main_50_table-1.5.pdf
Oval_4_main_55_table-1.5.pdf
Oval_4_main_60_table-1.5.pdf
Oval_4_main_65_table-1.5.pdf
Oval_6_main_50_table-1.5.pdf
Oval_6_main_55_table-1.5.pdf
Oval_6_main_60_table-1.5.pdf
Oval_6_main_65_table-1.5.pdf
Oval_8_main_50_table-1.5.pdf
Oval_8_main_55_table-1.5.pdf
Oval_8_main_60_table-1.5.pdf
Oval_8_main_65_table-1.5.pdf
Oval_4_main_50_table-1.6.pdf
Oval_4_main_55_table-1.6.pdf
Oval_4_main_60_table-1.6.pdf
Oval_4_main_65_table-1.6.pdf
Oval_6_main_50_table-1.6.pdf
Oval_6_main_55_table-1.6.pdf
Oval_6_main_60_table-1.6.pdf
Oval_6_main_65_table-1.6.pdf
Oval_8_main_50_table-1.6.pdf
Oval_8_main_55_table-1.6.pdf
Oval_8_main_60_table-1.6.pdf
Oval_8_main_65_table-1.6.pdf
Oval_4_main_50_table-1.7.pdf
Oval_4_main_55_table-1.7.pdf
Oval_4_main_60_table-1.7.pdf
Oval_4_main_65_table-1.7.pdf
Oval_6_main_50_table-1.7.pdf
Oval_6_main_55_table-1.7.pdf
Oval_6_main_60_table-1.7.pdf
Oval_6_main_65_table-1.7.pdf
Oval_8_main_50_table-1.7.pdf
Oval_8_main_55_table-1.7.pdf
Oval_8_main_60_table-1.7.pdf
Oval_8_main_65_table-1.7.pdf
Oval_4_main_50_table-1.8.pdf
Oval_4_main_55_table-1.8.pdf
Oval_4_main_60_table-1.8.pdf
Oval_4_main_65_table-1.8.pdf
Oval_6_main_50_table-1.8.pdf
Oval_6_main_55_table-1.8.pdf
Oval_6_main_60_table-1.8.pdf
Oval_6_main_65_table-1.8.pdf
Oval_8_main_50_table-1.8.pdf
Oval_8_main_55_table-1.8.pdf
Oval_8_main_60_table-1.8.pdf
Oval_8_main_65_table-1.8.pdf

Cutting Chart Guidelines for the Round Brilliant Cut

4mm-47Guidelines.pdf
4mm-48Guidelines.pdf
4mm-49Guidelines.pdf
4mm-50Guidelines.pdf
4mm-51Guidelines.pdf
4mm-52Guidelines.pdf
4mm-53Guidelines.pdf
4mm-54Guidelines.pdf
4mm-55Guidelines.pdf
4mm-56Guidelines.pdf
4mm-57Guidelines.pdf
4mm-58Guidelines.pdf
4mm-59Guidelines.pdf
4mm-60Guidelines.pdf
4mm-61Guidelines.pdf
4mm-62Guidelines.pdf
4mm-63Guidelines.pdf
4mm-64Guidelines.pdf
4mm-65Guidelines.pdf
4mm-66Guidelines.pdf
4mm-67Guidelines.pdf
4mm-68Guidelines.pdf
4mm-69Guidelines.pdf
4mm-70Guidelines.pdf
6mm-47Guidelines.pdf
6mm-48Guidelines.pdf
6mm-49Guidelines.pdf
6mm-50Guidelines.pdf
6mm-51Guidelines.pdf
6mm-52Guidelines.pdf
6mm-53Guidelines.pdf
6mm-54Guidelines.pdf
6mm-55Guidelines.pdf
6mm-56Guidelines.pdf
6mm-57Guidelines.pdf
6mm-58Guidelines.pdf
6mm-59Guidelines.pdf
6mm-60Guidelines.pdf
6mm-61Guidelines.pdf
6mm-62Guidelines.pdf
6mm-63Guidelines.pdf
6mm-65Guidelines.pdf
6mm-66Guidelines.pdf
6mm-67Guidelines.pdf
6mm-68Guidelines.pdf
6mm-70Guidelines.pdf
8mm-47Guidelines.pdf
8mm-48Guidelines.pdf
8mm-49Guidelines.pdf
8mm-50Guidelines.pdf
8mm-51Guidelines.pdf
8mm-52Guidelines.pdf
8mm-53Guidelines.pdf
8mm-54Guidelines.pdf
8mm-55Guidelines.pdf
8mm-56Guidelines.pdf
8mm-57Guidelines.pdf
8mm-58Guidelines.pdf
8mm-59Guidelines.pdf
8mm-60Guidelines.pdf
8mm-61Guidelines.pdf
8mm-62Guidelines.pdf
8mm-63Guidelines.pdf
8mm-64Guidelines.pdf
8mm-65Guidelines.pdf
8mm-66Guidelines.pdf
8mm-67Guidelines.pdf
8mm-68Guidelines.pdf
8mm-69Guidelines.pdf
8mm-70Guidelines.pdf
10mm-47Guidelines.pdf
10mm-48Guidelines.pdf
10mm-49Guidelines.pdf
10mm-50Guidelines.pdf
10mm-51Guidelines.pdf
10mm-52Guidelines.pdf
10mm-53Guidelines.pdf
10mm-54Guidelines.pdf
10mm-55Guidelines.pdf
10mm-56Guidelines.pdf
10mm-57Guidelines.pdf
10mm-58Guidelines.pdf
10mm-59Guidelines.pdf
10mm-60Guidelines.pdf
10mm-61Guidelines.pdf
10mm-62Guidelines.pdf
10mm-63Guidelines.pdf
10mm-64Guidelines.pdf
10mm-65Guidelines.pdf
10mm-66Guidelines.pdf
10mm-67Guidelines.pdf
10mm-68Guidelines.pdf
10mm-69Guidelines.pdf
10mm-70Guidelines.pdf
12mm-47Guidelines.pdf
12mm-48Guidelines.pdf
12mm-49Guidelines.pdf
12mm-50Guidelines.pdf
12mm-51Guidelines.pdf
12mm-52Guidelines.pdf
12mm-53Guidelines.pdf
12mm-54Guidelines.pdf
12mm-55Guidelines.pdf
12mm-56Guidelines.pdf
12mm-57Guidelines.pdf
12mm-58Guidelines.pdf
12mm-59Guidelines.pdf
12mm-60Guidelines.pdf
12mm-61Guidelines.pdf
12mm-62Guidelines.pdf
12mm-63Guidelines.pdf
12mm-64Guidelines.pdf
12mm-65Guidelines.pdf
12mm-66Guidelines.pdf
12mm-67Guidelines.pdf
12mm-68Guidelines.pdf
12mm-69Guidelines.pdf
12mm-70Guidelines.pdf
All04mmCharts.pdf
All08mmCharts.pdf
All10mmCharts.pdf
All12mmCharts.pdf
All06mmCharts.pdf

Cutting Chart Guidelines for the Princess Cut

2chev_10-25_Guidelines_50_10.pdf
2chev_10-25_Guidelines_50_15.pdf
2chev_10-25_Guidelines_55_10.pdf
2chev_10-25_Guidelines_55_15.pdf
2chev_10-25_Guidelines_60_10.pdf
2chev_10-25_Guidelines_60_15.pdf
2chev_10-25_Guidelines_65_10.pdf
2chev_10-25_Guidelines_65_15.pdf
2chev_10-25_Guidelines_70_10.pdf
2chev_10-25_Guidelines_70_15.pdf
2chev_15-30_Guidelines_50_10.pdf
2chev_15-30_Guidelines_50_15.pdf
2chev_15-30_Guidelines_55_10.pdf
2chev_15-30_Guidelines_55_15.pdf
2chev_15-30_Guidelines_60_10.pdf
2chev_15-30_Guidelines_60_15.pdf
2chev_15-30_Guidelines_65_10.pdf
2chev_15-30_Guidelines_65_15.pdf
2chev_15-30_Guidelines_70_10.pdf
2chev_15-30_Guidelines_70_15.pdf
3chev_10-20-30_Guidelines_50_10.pdf
3chev_10-20-30_Guidelines_50_15.pdf
3chev_10-20-30_Guidelines_55_10.pdf
3chev_10-20-30_Guidelines_55_15.pdf
3chev_10-20-30_Guidelines_60_10.pdf
3chev_10-20-30_Guidelines_60_15.pdf
3chev_10-20-30_Guidelines_65_10.pdf
3chev_10-20-30_Guidelines_65_15.pdf
3chev_10-20-30_Guidelines_70_10.pdf
3chev_10-20-30_Guidelines_70_15.pdf
3chev_15-25-35_Guidelines_50_10.pdf
3chev_15-25-35_Guidelines_50_15.pdf
3chev_15-25-35_Guidelines_55_10.pdf
3chev_15-25-35_Guidelines_55_15.pdf
3chev_15-25-35_Guidelines_60_10.pdf
3chev_15-25-35_Guidelines_60_15.pdf
3chev_15-25-35_Guidelines_65_10.pdf
3chev_15-25-35_Guidelines_65_15.pdf
3chev_15-25-35_Guidelines_70_10.pdf
3chev_15-25-35_Guidelines_70_15.pdf
4chev_5-15-25-35_Guidelines_50_10.pdf
4chev_5-15-25-35_Guidelines_50_15.pdf
4chev_5-15-25-35_Guidelines_55_10.pdf
4chev_5-15-25-35_Guidelines_55_15.pdf
4chev_5-15-25-35_Guidelines_60_10.pdf
4chev_5-15-25-35_Guidelines_60_15.pdf
4chev_5-15-25-35_Guidelines_65_10.pdf
4chev_5-15-25-35_Guidelines_65_15.pdf
4chev_5-15-25-35_Guidelines_70_10.pdf
4chev_5-15-25-35_Guidelines_70_15.pdf
4chev_10-20-30-40_Guidelines_50_10.pdf
4chev_10-20-30-40_Guidelines_50_15.pdf
4chev_10-20-30-40_Guidelines_55_10.pdf
4chev_10-20-30-40_Guidelines_55_15.pdf
4chev_10-20-30-40_Guidelines_60_10.pdf
4chev_10-20-30-40_Guidelines_60_15.pdf
4chev_10-20-30-40_Guidelines_65_10.pdf
4chev_10-20-30-40_Guidelines_65_15.pdf
4chev_10-20-30-40_Guidelines_70_10.pdf
4chev_10-20-30-40_Guidelines_70_15.pdf
AGS_Ideal_0_Princess_Cutting_Instructions.xls
Parameters_Assumptions_Naming_Conventions.pdf

Cutting Chart Guidelines for the Emerald Cut
|
中文（简体 繁体中文 English Française עברית हिंदी ગુજરાતી 日本 한국어 Español