1. Emerald Emerald is soaked in clean water for about two hours after it is bought, and then its surface is lightly brushed with a brush. If the oil on the surface is difficult to clean, you can choose a neutral and mild cleaner to clean it. After cleaning, you can dry the water with a soft cloth or wait for it to dry naturally.

2. Prepare some mild detergents, such as toothpaste and warm alkaline water; Wash with a toothbrush dipped in some mild detergent, and then rinse with clear water; Then, soak the washed jadeite in purified water (bottled purified water) for about two hours.

3. Cleaning at home: After you get the newly bought jade bracelet, generally soak it in clear water for about 2 hours, then gently brush a small amount of mild detergent with a toothbrush, and then rinse it with clear water.