The 18K gold necklace will not easily fade, but only take a long time, which will have a chemical reaction with some substances in human sweat. Because gold jewelry contains other metal ingredients, chemical reactions will occur after contact with silver and copper in 18K gold jewelry in 18K gold jewelry. It is fading. More about the color of the 18K gold necklace, enter: m./ask/? ZD view more content
The 18K gold necklace will not easily fade, but only take a long time, which will have a chemical reaction with some substances in human sweat. Because gold jewelry contains other metal ingredients, chemical reactions will occur after contact with silver and copper in 18K gold jewelry in 18K gold jewelry. It is fading.
More about the color of the 18K gold necklace, enter: m./ask/? ZD view more content