What are the maintenance tips for colored gemstones? 5 jewellery maintenance methods to increase your knowledge! 1. When storing the treasure, store the gemstones separately and wrap them in a flannel bag to avoid abrasion and scratches. 2. Most of the gems are brittle. What are the maintenance techniques for colored gems when wearing a treasure ? 5 jewelry maintenance methods to increase your knowledge! 1. When storing the treasure, store the gemstones separately and wrap them in a flannel bag to avoid abrasion and scratches. 2. Most gems are brittle. Wearing gem jewelry is not suitable for housework. Avoid collisions with hard objects to prevent breakage. 3. Acidic substances, sweat, cosmetics, etc. will make jewelry lose its luster, so do not wear gemstone jewelry for exercise, make-up or go to the kitchen. And clean it every one to two weeks. 4. Clean gemstones only need to be soaked in a diluted neutral lotion, clean with a soft brush, be sure to rinse with water, and dry with a soft cloth before putting it in the jewelry box. 5. Do not use strong chlorine bleach or hot water to clean, otherwise the gems will lose their light. It is not advisable to clean with a hard brush to avoid scratching the gems. The above is the information about jewelry maintenance summarized by the author for you. The information comes from the Internet. If there is anything wrong, please forgive me. If you need to understand the knowledge and understanding of jewelry, please pay attention to the official website of jewelry inlay. Jewelry inlay is waiting for your visit. !