The examination subjects are Chinese and mathematics, and the main courses are crystal optics and petrology, gemmology, gemmology, diamonds and diamond classification, gem processing and other subjects.

The specialty of gem identification and processing technology trains the basic knowledge of gems and the operation ability of professional identification and testing instruments to meet the technical requirements of national jewelry appraisers.

Ordinary gems can master the basic theory of gem design and processing through naked eye identification and instrument testing, and engage in advanced applied professional technology and management talents such as gem identification, diamond grading evaluation, gem design and processing, jewelry marketing and enterprise management.

After graduation, students mainly go to jewelry quality inspection departments at all levels, jewelry companies, jewelry stores, gem identification and processing, mining, mineral processing, building materials industry, gem processing, inlay factories, jewelry design rooms and pawn shops; Customs, and some asset appraisal agencies.

Can be engaged in the appraisal, evaluation, jewelry design and processing, enterprise planning and management of jewelry cultural works in gold and jewelry quality inspection units at all levels, educational institutions, auction houses, major jewelry companies, jewelry production and other enterprises and institutions.

It provides gemology, crystallography and mineralogy, crystal optics and petrology, gemology, gemology, diamonds and diamond classification, gem processing, jewelry design and manufacture, jewelry marketing and jewelry evaluation.

Precious metal jewelry and its detection, jewelry wearing and maintenance, jewelry investment and collection, ancient jade appreciation, artificial product optimization, jade carving technology, jewelry e-commerce, etc.

According to the official information released by the Examination Institute, China Geo University, beijing city university (Art) and Beijing Vocational College of Economics and Management all have this major in Beijing. There are more and more majors in China, such as Nanyang Vocational College, Shijiazhuang Economic College and Hebei Geological Vocational College. There are few professionals engaged in this field in the society, and the employment is very good.