First of all, it should be noted that natural jadeite cannot be washed with hot water, even if it is only warm water. Because the formation of jadeite is in contact with cold current and never hot water, if jadeite jewelry is soaked in hot water, it may "burn" off the natural components on the surface of jadeite jewelry, resulting in the formation of a slightly sticky substance on the surface of jadeite, which will affect the luster of jadeite and reduce the head and transparency of jadeite.
For the cleaning of jadeite, it is best to use a special jadeite cleaning solution, which can protect jadeite, reduce corrosion and clean stains on the surface. If you really can't buy jade cleaning solution, you can simply clean it with cold purified water. After washing with water, wipe the jade surface with a dry and absorbent soft cloth in time, or put it in a cool place and dry it naturally in the shade.
The trick to clean the inside or inside of jade ornaments is to pat them gently with a soft brush. If you clean too hard, the broken diamonds around the diamonds may be washed away, so be very careful when cleaning. For stubborn dirt on jade ornaments, you can use ultrasonic cleaning machine to clean it. In recent years, many jewelry stores are equipped with ultrasonic cleaning machines to clean customers' jewelry. This method uses strong alkaline cleaning agent and uses ultrasonic vibration to clean. Except for organic gems such as pearls, there is no need to worry that drugs will cause harm to gems. However, the vibration of ultrasonic waves may make small cracks that have not been noticed become very large. Therefore, it is best to avoid using this cleaning method for emeralds, opals, etc. It is easy to be split in two from a certain direction.
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