Gold jewelry has gradually penetrated into people's daily lives and is deeply loved by people. However, one of the characteristics of gold is softness, so it is difficult for pure gold to produce complex and beautiful styles. In addition, when there are inlaid gems, the gems are easily lost due to the softness of gold. Therefore, people have added some other metals to the gold to make an alloy to strengthen the strength and humanity of gold. This newly made gold alloy is called K gold.
K gold jewelry is cheaper than pure gold, and is made into various colors depending on the other metals added. Moreover, the appearance of K gold is to strengthen the toughness, so it is not easy to deform and wear. K gold has different signs according to the amount of gold. 24K gold, 22K gold, 18K gold, 9K gold, etc. all represent the difference in gold content. The most common 18K gold in the Chinese market, its gold content is 75%, and the mark on the jewelry should be “18K†or “750â€.
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