jewelry wholesale near me How much is AU750 about one gram

standard wholesale jewelry The price of 1 gram AU750 is about 500 yuan. Of course, the price is floating, and the specific price is subject to the price.
18k gold is a gold content of at least 75%of the gold content, that is, alloys with a gold content of 18/24, and the remaining 25%are other precious metals, including platinum, nickel, silver, and gold. 18K gold is a kind of gold jewelry with low cost and more comfortable wearing.
k gold calculation method is to divide pure gold into 24 copies, 24K gold is sufficient gold, but in reality, it is impossible to have 100%gold, so China stipulates 99.6%or more gold can be called it as a gold and above. 24K gold.
Basic introduction:
The theoretically 100%gold can be called 24K gold, but in reality, it is impossible to have 100%gold, so my country stipulates that the content reaches 99.6%(including 99.6%) Gold can be called 24K gold.
This K gold content is the common specifications of jewelry. The state stipulates that gold jewelry below 9K cannot be called gold jewelry. Some gold jewelery has a text mark, which is: Foot gold-not less than 99%of the gold content, and the gold content of thousands of gold r
The company's code, material name, content marks, etc. are unqualified products. The same is true internationally. But for some particularly small products, they are also allowed not to mark. 18K gold marks are generally the words AU750, 18K or G750.

ebay usa wholesale jewelry AU750 is 18K gold. This is generally not sold at gram, and it is sold at the price, and it also includes working expenses.

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