jewelry wholesale philippines What skills do coach consultants in the jewelry industry need?

wholesale jewelry trinkets In fact, with the experience of those who came over, the diamond classification certificate of the National Inspection (NGTC) is more useful. You can learn the basic knowledge of diamond grading through training. The accumulation of actual appraisal experience is to see more diamonds. It is not much useful for other certificates.
The certificates like that jewelry appraiser and registered appraiser are difficult to test. Generally, they must have certain work experience. Otherwise, it is difficult for you to get it.
In short, if you are engaged in the jewelry industry, people value experience, not a paper certificate.