Pearl jewelry has unparalleled beauty, and many friends will wear their own unique pearl jewelry. However, due to the various properties of pearls, there are many places to pay attention to when wearing them, especially water. Although there is a close relationship between pearls and water, pearl jewelry is afraid of water, so no matter swimming, bathing or exercising, don't wear pearl jewelry, because if water penetrates into pearl jewelry, it will cause the pearl layer to separate and damage pearls. Secondly, pearl jewelry is afraid of boredom, so pearl jewelry can't be kept in a sealed jewelry box for a long time. Even if you don't wear it, you should ventilate regularly to prevent pearls from turning yellow. Moreover, pearl jewelry is particularly afraid of acid and alkali, so friends are advised not to wear pearl jewelry in the kitchen or wear pearl jewelry for makeup. Never let pearl jewelry touch perfume and nail polish. Pearls are soft, so pearl jewelry is afraid of hardness. Never put pearl jewelry with some sharp objects to avoid scratches. Finally, pearl ornaments are particularly afraid of heat. Excessive temperature will accelerate the decomposition of pearls, so don't expose your pearl jewelry to the sun, and wrap it with a clean soft cloth when storing it. Pearl is an ancient organic gem, which is mainly produced in mollusks such as Pinctada and Pinctada. The calcium carbonate-containing mineral (aragonite) beads produced by endocrine function consist of a large number of tiny aragonite crystals; Rich in variety, different in shape and colorful; According to the research of geology and archaeology, there were pearls on the earth 200 million years ago. In the international gem circle, pearls are also listed as lucky stones for June birthdays and commemorative stones for 13 and 30th wedding anniversaries.