Ten taboos for maintaining jewelry:

1, avoid putting it with cosmetics. If the ring is stained with cosmetics, the luster will be weakened; Diamonds, in particular, are very easy to stick to oily cosmetics and should be strictly separated.

2. Avoid wearing accessories for washing and bathing. Pearls are afraid of acidic substances and cannot touch detergents.

3. Avoid chemical gas and environmental pollution. For example, all jewelry should avoid sulfur. Emerald should avoid pesticides and other sprays.

4. Avoid wearing decorative sports and doing rough work. For example, sweat contains fatty acids, urea and so on. , can corrode pearls, so there is a saying that "Lingnan Pearl Ridge penetrates the north". It's cold and sweaty in the north, so wear it.

5. Avoid putting multiple pieces of jewelry together. For example, hard diamonds can easily scratch other gems. Therefore, after use, they are kept secret in a separate compartment.

6. Gold avoids mercury.

7, avoid drugs. Some drugs will have a chemical reaction on jewelry, making jewelry discolored and deteriorated.

8, avoid washing. Pearl, Turkish stone, opal, coral, amber, etc. It's absorbent. If cleaning liquid and water are used, it may cause cracking.

9. Avoid high temperature. Some gemstones are not resistant to high temperature, or they are cracked or discolored due to dehydration. For example, opal is afraid of high temperature, and when jade is above 55℃, it will dissolve the wax layer on the surface, lose its protective effect and reduce the gloss of wax.

10, avoid violent vibration. Although the bases of many inlaid ornaments are designed firmly, violent vibration is not suitable. If a job is knocked, you should take it away.