stellar jewelry wholesale I want to take some jewelry identification certificates, and want to ask what the jewelry appraisers have? When are they all exams? what is the estimated cost? Where is the master who can pointers ...
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wholesale fashion jewelry suppliers china Jewelry appraisers have different standards, as follows:
1, GAC
GAC treasure jade appraiser qualification certificate is the most authoritative qualification certification of the Chinese Jewelry Industry Association to the professional ability of the jewelry industry in China, it is in the jewelry industry The qualification certificate for employment is an effective basis for recruitment and employees of employers.
The test in March and August each year, and obtaining certificates within 2 months after passing the exam. When registering, submit 3 1 -inch, 1 2 -inch photo, and copy the ID card.
2, gic
gic is the English abbreviation and brand name of the Jewelry College of China University of Geosciences (Wuhan).
This Spring Class Geming Time: From March 2nd to April 3rd, each year from April 3 to 4.
The autumn class opening time: September 1st to October 9th, each year from October 13th to 14th.
3, NGTC
NGTC is the abbreviation of "National Jewelry and Jade Quality Supervision and Inspection Center" and "National Gem Monitoring and Training Center".
The NGTC jadeite appraisal qualification certificate jointly issued by the National Jewelry and Jade Quality Supervision and Inspection Center and the National Gem Monitoring and Training Center.
4, FGA
The qualification certificate of the British Gem Association can be divided into basic certificates, gem certificates (FGA), gem diamond certificate courses (DGA), and diamond practice certificates. Among them, the gem certificate FGA is the most popular jewelry appraiser qualification certification in my country.
The British Gem Society will hold two main exams in January and June each year.
5, gia
gia certificate organizers: American Gem Institute (GIA).
6, CGC
News and jade quality inspectors, also known as national registration appraisers, refers to professional and technical personnel who have passed the national unified examination, obtained qualifications for quality inspectors, and registered for jewelry business activities Essence
The exams every two years, usually in early July. Single subject examination time is 3 hours.
Extension information:
Jewelry identification division related courses
1. GAC
1, gemstone basic theory: crystalline and mineral, crystal optics, gemstone chemical ingredients, gems of gemstones Mechanics, electrical, thermal science, the color theory of gemstones, the principles and methods and methods of gem appraisal instruments, synthesis and processing of gemstones.
2, treasure jade: Diamonds, color gems, organic gems, emerald, jade basic nature and appraisal knowledge.
3, treasure jade appraisal skills practice courses.
4, simulation test and reinforcement training before test.
. GIC
This crystal mineral, gemstone introduction, gem appraisal instrument, common gem name, common gemstone synthesis and processing method Introduction, common gems and imitation appraisal practice.
three, ngtc
1, gem identification and evaluation certificate course;
2, basic knowledge of jewelry and jade, authenticity of jewelry and jade;
3, jewelry and jade level evaluation and evaluation;
4, the color, clarity, weight, and cut (4C) quality of the diamonds;
5, the basic knowledge of precious metal jewelry evaluation.
. FGA
1, the essence of gems, formation and appearance, the structure and attributes of the gem, the color and optical nature of the gemstone, the optical attribute for gem detection, the electromagnetic wave spectrum for gem detection;
2, visible spectrum and spectroscopy, non -optical properties and detection technology, amplifying mirror technology, internal and external characteristics;
3, gemstones processing, artificial, synthesis and imitation gemstone, processing gemstone and processing methods, inorganic gems, inorganic gems Introduction, organic gem introduction.
five, CGC
"Basic theory and relevant laws and regulations", "Professional Knowledge of Gem Scholars", "Gem Appraisal", "Diamond Appraisal and Grade".
Reference information Source: Baidu Encyclopedia-Jewelry Appraiser
scarab jewelry wholesale There are many jewelery appraisers, such as GIC certificates, CGC exams, NGTC certificates, FGA, GIA, etc. The best CGC exam, the exam is every two years, usually in early July. Single subject examination time is 3 hours. The cost is about 10,000 to 20,000.
Jewelry appraisers refer to the training of special majors and obtain professional qualifications. It mainly describes the weight, color, transparency and cutting standard of gems, divide the level of jewelry, identify the genus of jewelry, detect authenticity, and issue it. Professional talents of identification certificate.
CGC test
National registered quality inspectors
Lorot institutions: National Personnel Department, National Quality Supervision Inspection and Quarantine Administration
Jewelry and jade quality inspector (English abbreviation CGC), also known as the country The registered appraiser refers to professional and technical personnel who have passed the national unified examination, obtained qualifications for quality inspectors, and registered for jewelry business activities. After passing the exam, the National Quality Supervision and Inspection and Quarantine Administration issued a unified printed printing, the Ministry of Personnel and the State Quality Supervision Inspection and Quarantine Administration's jewelry and jade quality inspection qualification certificate for the General Administration of Quality Supervision and Inspection, which is valid nationwide. It is currently the highest personal certification in national jewelry and jade appraisal.
News and jade quality inspection systems were implemented in 1997. The first batch of quality inspectors was born on October 29, 1997. As of now, there are 797 registered appraisers across the country. Test every two years.
If countries implement registration and management of the qualifications of quality inspectors, register every three years, during this time, quality inspectors must always engage in work related to the quality inspection of jewelry and jade, and receive re -education in a certain class hours to ensure that they continue to be continuous Update knowledge, master the latest quality inspection technology, and maintain a higher professional level.
Im registration conditions
1. Obtain jewelry and jade (including geological) professional technical secondary school degree, and have been engaged in jewelry and jade appraisal and inspection for 5 years; or non -professional secondary school degree, who have been engaged in professional work for 7 years.
2. Get relevant professional college degree and engage in professional work for 2 years; or non -professional college degree, who has been engaged in professional work for 4 years.
3. Get a bachelor's degree in relevant majors and engage in professional work for 1 year; or a non -bachelor degree and have been engaged in professional work for 3 years.
4. Get a master's degree in related majors or above, and have been engaged in professional work for half a year; or obtained a non -master's degree or above, and have been engaged in professional work for 1 year.
5.
6. A certificate of appraisal examination for the jewelry and jade inspection of a greater influence abroad.
Course
"Basic theory and relevant laws and regulations",
"Professional Knowledge of Gem Scholars",
"Gem Identification",
Essence
Among them, the first two subjects are theoretical exams, and the written test is closed;
The latter two subjects are the practical test, and candidates need to use the instrument to operate the actual operation.
The test time
The exams every two years, usually in early July. Single subject examination time is 3 hours.
wholesale plain plugs and tunnels for jewelry making GIC China University of Geosciences Jewelry Appraisers NGTC China National Jewelry Inspection Artist GAC China Treasure Association CGC registered national jewelry appraisers and other authoritative CGCs.
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