GJTCI started the course of Jewellery Designing in January- 2004 & with the great response received – it also started the course of Diamond Grading. GJTCI offers these courses at No Profit - No loss base to explore a new career opportunity to the people of Ahmedabad.

Jewellery Designing is an art to churn out the creativity within a person to explain his/her idea of beauty related to jewellery combined with various technical aspects.

At GJTCI Education Division, the perfect combination of creativity & technique makes our student a successful jewellery designer. The institute stands for its quality education with affordable price to cater people from all the classes.

Courseline : (duration- 6 months )

We have developed various stages in jewellery designing.

Whether your goal is to be buyer, a bench jeweler, a sales professional, a store owner or an appraiser it is necessary to judge and grade clarity, colour and cut quality factors of round brilliant diamonds. It is also essential to see and examine a diverse sampling of the most common diamond features you will encounter in your career. GJTCI has Diamond Grading Course to make you proficient in Diamond Grading System to achieve your goals.

Courseline: (duration- 3 months)

1) How to clarity grade and how to plot clarity characteristics: inclusions and blemishes.
2) How to colour grade diamonds in the normal colour range.
3) How cut affects light return, beauty and value.
4) How to determine table, crown angle, pavillion and depth measurements.
5) How to compare Propertions.
6) Grading fancy shaped diamonds.
7) Diamond simulants.
8) How to grade mounted diamonds.
9) Fancy coloured diamonds.