GIC exam is in the last semester of junior or senior year. The certificate of high gold content in jewelry industry is CGC (National Registered Gem Quality Inspector).

)。 GIC exam is basically a noun explanation, short answer questions and so on. The scope will be marked before the exam. Some temporary trainees can basically pass the customs in three months.

In the jewelry industry, the political and economic background of the family is a bit important. If people with no background at home are engaged in this industry, it is best to be jade sculptors and artists. Most jewelry graduates are basically engaged in sales or administrative work.