1 thought on “How many scores of diamond ring have dual certificates”
Adrian
There will be two certificates of diamond rings above 30 points, namely a foreign GIA certificate, and one domestic authority appraisal certificate. If in accordance with national regulations, diamonds sold in my country must have a certificate issued by domestic authoritative inspection agencies. However, more than 30 points of diamonds are generally equipped with international certificates. Therefore, the current diamonds of more than 30 points in the market are usually equipped with two certificates. The main indicators of diamonds are "4C", that is, cact, color, clarity, and cut (CUT). Addropping the diamond certificate, the current standards for diamonds are drawn from the international standards more than ten years ago, but many international standards are formulated by enterprises, and they will keep up with market changes. As the world's diamond resources are getting scarce and fewer and fewer big diamonds, many international diamond standards are getting more and more loose, but domestic diamond inspection standards have not changed accordingly. Diamond ring scores View method In after buying the diamond ring, you can check the professional appraisal certificate attached to it. There are usually two certificates like a diamond ring above 30 points: GIA certificates and national inspection certificates. If it is the GIA certificate, then you will see the introduction of the score in the second column: the rear number is the score size; the national inspection certificate looks clearer and clear, just look at the number of "CT" marked. Muctors of diamond ring can also be viewed directly through the inner wall of the ring. As shown below, this diamond ring is engraved with G18K Zocaid0.325ct D0.073CT. Among them, D0.325CT and D0.073CT are the weight of the main drill and small diamonds of diamond ring, which are 32 points main drills and 7 -point small diamonds. If there is a friend's ring, you can use a magnifying glass to view.
There will be two certificates of diamond rings above 30 points, namely a foreign GIA certificate, and one domestic authority appraisal certificate.
If in accordance with national regulations, diamonds sold in my country must have a certificate issued by domestic authoritative inspection agencies. However, more than 30 points of diamonds are generally equipped with international certificates. Therefore, the current diamonds of more than 30 points in the market are usually equipped with two certificates. The main indicators of diamonds are "4C", that is, cact, color, clarity, and cut (CUT).
Addropping the diamond certificate, the current standards for diamonds are drawn from the international standards more than ten years ago, but many international standards are formulated by enterprises, and they will keep up with market changes. As the world's diamond resources are getting scarce and fewer and fewer big diamonds, many international diamond standards are getting more and more loose, but domestic diamond inspection standards have not changed accordingly.
Diamond ring scores View method
In after buying the diamond ring, you can check the professional appraisal certificate attached to it. There are usually two certificates like a diamond ring above 30 points: GIA certificates and national inspection certificates. If it is the GIA certificate, then you will see the introduction of the score in the second column: the rear number is the score size; the national inspection certificate looks clearer and clear, just look at the number of "CT" marked.
Muctors of diamond ring can also be viewed directly through the inner wall of the ring. As shown below, this diamond ring is engraved with G18K Zocaid0.325ct D0.073CT. Among them, D0.325CT and D0.073CT are the weight of the main drill and small diamonds of diamond ring, which are 32 points main drills and 7 -point small diamonds. If there is a friend's ring, you can use a magnifying glass to view.