Opal - Bow Ring Sterling Silver Gemstone Ring Natural Opal Opal

natural opal opal ring Bow Knot Setting Sterling Silver 925 Ring mouth-live mouth adjustment Opal maintenance matters: 1. Due to the water-containing structure of opal, when the humidity is high, such as: rainy days and other weather, it is easy to lose water and color. If there is color loss (the fire disappears and the crystal becomes transparent), it can be placed under the lamp for irradiation or use. The fire can be slowly restored by blowing and heating with a little blowing. If it is rainy and humid, you can put the desiccant and opal in a sealed jewelry box or bag. 2. Please keep it in a sealed bag when not wearing it, and wipe the ring surface with a wet tissue regularly to prevent water loss (the crystal turns white and opaque). 3. Do not expose to the sun, do not soak in water, and any accessories are not suitable for wearing in the bath.