| 1 | GJC001 | JEWEL MANUFACTURING | THREE MONTHS |
| 2 | GJC002 | JEWEL CASTING TECHNIQUES | THREE MONTHS |
| 3 | GJC003 | GOLD REFINING & ASSAYING TECHNIQUES | THREE MONTHS |
| 4 | GJC004 | ELECTROPLATING & POLISHING | THREE MONTHS |
| 5 | GJC005 | CERTIFIED JEWELLERY PROFESSIONAL COURSE | THREE MONTHS |
| 6 | GJC006 | JEWEL DESIGNING – CAD | THREE MONTHS |
| 7 | GJC007 | STONE SETTING (METAL SETTING) | ONE MONTH |
| 8 | GJC008 | JEWELLERY APPRAISER | THREE MONTHS |
| 09 | GJC009 | JEWELLERY SALES MAN / WOMAN | ONE MONTH |
| 10 | GJC010 | DIAMOND GRADING | ONE MONTH |
| 11 | GJC011 | JEWELLERY HOSTESS | ONE MONTH |
| 12 | GJC012 | GOLD APPRAISER | ONE MONTH |
| 13 | GJC013 | JEWELS & PRECIOUS METAL TECHNICIAN | ONE YEAR |
