There are generally two ways to clean colored gold necklaces: one is to clean them at home, buy a special cleaning agent for jewelry, or clean them with toothpaste; Another way is to send it to a jewelry store for cleaning. General jewelry stores will provide jewelry cleaning service, which will not cause any damage to the colored gold necklace, but some jewelry stores may charge a certain cleaning fee.
Extension: How to clean the colored gold necklace at home?
If there is no jewelry store nearby, it would be too much trouble to make a special trip to clean the colored gold necklace. If you don't want to go out, you can also clean yourself at home. The method of cleaning colored gold necklaces at home is as follows:
1, general cleaning method
Prepare a proper amount of water and a simple container, pour in a special jewelry cleaner, soak the colored gold necklace in it for a period of time, then take it out, rinse it with warm water, and then dry it with a clean cotton cloth. If you don't have jewelry cleaner, you can also make it yourself.
2. The cleaning method when the colored gold necklace is damaged.
(1) There is a black film on the colored gold necklace: 2 grams of salt, 7 grams of baking soda and 8 grams of bleaching powder are added with water to prepare a metal cleaning agent, and the colored gold necklace is soaked in it for about 2-3 hours, then taken out, rinsed and dried.
(2) There are white spots on the surface of the colored gold necklace: The colored gold necklace can be baked on an alcohol lamp, because these white spots will slowly melt when exposed to high temperature, and then the heated colored gold necklace can be wiped clean with cotton cloth.
Today's sharing is over. I hope I can help you.