2 thoughts on “There is a MJ AU750 on the necklace. I don't think it's golden! Does gold have this sign?”
Lola
It is gold, the meaning of the specific representative is as follows: 1, MJ should be the code of the brand or manufacturer; 2. AU is the chemical element symbol of gold, the name of the Latin (AURUM) from the gold. 3 and 750 indicate that the gold content of the necklace is 75%, 18K gold, 18K gold, which is 18/24 alloy, 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.
AU is gold, and the numerals behind are gold content . The certificate is only responsible for the sample. The product coding is that the internal logo cannot find normal general precious metal jewelry marking materials, gold content, template number, ring with diameter The national precious metal naming does not have thousands of feet, and the saying of 10,000 enough gold. Generally, AU999 or 24K is used to identify The price is still more than ten yuan . On November 29, 2014, the transaction price was about 230 yuan, the gold jewelry was about 270 yuan, the investment was 238 yuan, and the recovery price was only less than 200 yuan. You need to be cautious in your career. If you need to query the detailed brand price, you can ask for verification; If beware of similar "Xingbang" case and Golden Jia illegal fund -raising advertisement despicable advertisements, contempt for some helping administrators who help abuse.
It is gold, the meaning of the specific representative is as follows:
1, MJ should be the code of the brand or manufacturer;
2. AU is the chemical element symbol of gold, the name of the Latin (AURUM) from the gold.
3 and 750 indicate that the gold content of the necklace is 75%, 18K gold, 18K gold, which is 18/24 alloy, 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.
AU is gold, and the numerals behind are gold content
. The certificate is only responsible for the sample. The product coding is that the internal logo cannot find normal
general precious metal jewelry marking materials, gold content, template number, ring with diameter
The national precious metal naming does not have thousands of feet, and the saying of 10,000 enough gold. Generally, AU999 or 24K is used to identify
The price is still more than ten yuan
. On November 29, 2014, the transaction price was about 230 yuan, the gold jewelry was about 270 yuan, the investment was 238 yuan, and the recovery price was only less than 200 yuan. You need to be cautious in your career. If you need to query the detailed brand price, you can ask for verification;
If beware of similar "Xingbang" case and Golden Jia illegal fund -raising advertisement
despicable advertisements, contempt for some helping administrators who help abuse.