1. GIC Certificate: GIC Certificate refers to the "GIC Jewelry Appraiser Qualification Certificate", which includes the "GIC Gem Study Certificate" and "GIC Diamond Tiered Certificate". Gem syndrome and diamond syndrome can be learned separately and obtained separately. To obtain the "GIC Jewelry Appraiser Qualification Certificate", you must obtain the "GIC Gem Study Certificate" and "GIC Diamond Tiered Certificate". 2, NGTC gem identification qualification certificate: NGTC is the abbreviation of the National Jewelry and Jade Quality Supervision and Inspection Center. The setting of the course is similar to that of the GIC. After passing the exam, you can obtain the NGTC gem identification certificate jointly issued by the National Jewelry and Jade Quality Supervision and Inspection Center and the National Gem Monitoring and Training Center. 3, FGA certificate: The FGA courses of the British Gems Association are divided into two parts: basic courses and certificates courses. Only candidates who pass the basic curriculum are eligible to study certificate courses and take the exam to obtain the FGA certificate, but After being recognized by the British side, those who have obtained a GIC certificate issued by Wuhan Jewelry College can exempt basic courses and directly take the certificate course.
The characteristics of jewelry: 1, "beauty", that is, gorgeous crystal, dazzling Gem, this beauty may be gorgeous color, or it is transparent and clean, or has a special optical effect (such as cat eyes, color change, luminous and other phenomena), or special patterns (such as chrysanthemum stone, agate, plum blossoms, plum blossoms Jade, etc.). . For example, the same is diamond. Those with transparent flaws can be used to ponder into precious diamonds, while those with poor transparency, flaws, and black blacks can only be used as industrial raw materials. 2, "long", that is, the texture is hard and wear -resistant, which can last for a long time Due to the high value of the gem, people must expect it to be durable, preserved or even hereditary items. One of the reasons why diamonds become the most expensive gem is that it is the hardest and not afraid of corrosion gemstone in the world. , A few oxides (such as ruby, sapphire). and single -quality minerals (such as diamonds), while soft and easily corrosive gems (such as sauce jade, southern jade, etc.) are low in value and are often used for crafts to win with work; but there are also a few gems here. Column, such as Ou, Pearl. 3, "thin", that is, the output is small The emerald emerald in the world, the extremely rare emerald in the world. It can also resist the "long" gemstone (such as amethyst). Due to the large output, the mining is easy, and its price has been low. Some common rocks are also beautiful and durable after thinking, but they cannot become a member of the gem family. The reason is that things are easy to get cheap.
Jewelry appraisers and registered asset appraisers (jewelry) China University of Geosciences Jewelry can test the GIC appraiser qualification certificate, which is a very formal certificate in China. Time ranges from 3-6 months. I used to start a class in Nanjing. You can ask if you have a class. There are two types of gem test certificates and diamond appraisers, and the basic knowledge of jewelry is also required.宝石证学的东西很多很杂，要一百多种宝石，时间也长，钻石证时间短，1个月吧，不过就只学钻石，学费一共1万左右，钻石3500，宝石6500r n remember to adopt it
Jewelry, for ordinary civilians, is best to engage in specific work such as jewelry design jade jade sculptures, otherwise, even if you have studied graduate students, have passed some certificates such as GIC and FGA, they are just sales.
1. GIC Certificate:
GIC Certificate refers to the "GIC Jewelry Appraiser Qualification Certificate", which includes the "GIC Gem Study Certificate" and "GIC Diamond Tiered Certificate". Gem syndrome and diamond syndrome can be learned separately and obtained separately. To obtain the "GIC Jewelry Appraiser Qualification Certificate", you must obtain the "GIC Gem Study Certificate" and "GIC Diamond Tiered Certificate".
2, NGTC gem identification qualification certificate:
NGTC is the abbreviation of the National Jewelry and Jade Quality Supervision and Inspection Center. The setting of the course is similar to that of the GIC. After passing the exam, you can obtain the NGTC gem identification certificate jointly issued by the National Jewelry and Jade Quality Supervision and Inspection Center and the National Gem Monitoring and Training Center.
3, FGA certificate:
The FGA courses of the British Gems Association are divided into two parts: basic courses and certificates courses. Only candidates who pass the basic curriculum are eligible to study certificate courses and take the exam to obtain the FGA certificate, but After being recognized by the British side, those who have obtained a GIC certificate issued by Wuhan Jewelry College can exempt basic courses and directly take the certificate course.
The characteristics of jewelry:
1, "beauty", that is, gorgeous crystal, dazzling
Gem, this beauty may be gorgeous color, or it is transparent and clean, or has a special optical effect (such as cat eyes, color change, luminous and other phenomena), or special patterns (such as chrysanthemum stone, agate, plum blossoms, plum blossoms Jade, etc.).
. For example, the same is diamond. Those with transparent flaws can be used to ponder into precious diamonds, while those with poor transparency, flaws, and black blacks can only be used as industrial raw materials.
2, "long", that is, the texture is hard and wear -resistant, which can last for a long time
Due to the high value of the gem, people must expect it to be durable, preserved or even hereditary items. One of the reasons why diamonds become the most expensive gem is that it is the hardest and not afraid of corrosion gemstone in the world. , A few oxides (such as ruby, sapphire).
and single -quality minerals (such as diamonds), while soft and easily corrosive gems (such as sauce jade, southern jade, etc.) are low in value and are often used for crafts to win with work; but there are also a few gems here. Column, such as Ou, Pearl.
3, "thin", that is, the output is small
The emerald emerald in the world, the extremely rare emerald in the world. It can also resist the "long" gemstone (such as amethyst). Due to the large output, the mining is easy, and its price has been low. Some common rocks are also beautiful and durable after thinking, but they cannot become a member of the gem family. The reason is that things are easy to get cheap.
Jewelry appraisers and registered asset appraisers (jewelry) China University of Geosciences Jewelry can test the GIC appraiser qualification certificate, which is a very formal certificate in China. Time ranges from 3-6 months. I used to start a class in Nanjing. You can ask if you have a class. There are two types of gem test certificates and diamond appraisers, and the basic knowledge of jewelry is also required.宝石证学的东西很多很杂，要一百多种宝石，时间也长，钻石证时间短，1个月吧，不过就只学钻石，学费一共1万左右，钻石3500，宝石6500r n
remember to adopt it
Jewelry, for ordinary civilians, is best to engage in specific work such as jewelry design jade jade sculptures, otherwise, even if you have studied graduate students, have passed some certificates such as GIC and FGA, they are just sales.