Product Information Material ¼Alloy color retention of electroplating Sizeï¼size 6/7/8Weight¼ As the picture shows Note: Please allow slight deviation in color or size, thank you for your understanding! Since it is a manual measurement, there may be a 1-2 cm error, please forgive me! Package includes:1 PC * Ring No Retail Box. Packed Safely in Bubble Bag.Maintenance1.925 sterling silver.  Silver: does not fade. Due to lifestyle and personal physique, some people's sterling silver jewelry will be oxidized and blackened. You can clean it with a silver polishing cloth/toothpaste and toothbrush to restore the brightness. Gold, rose gold: it will fade, the way to extend the color retention is to avoid direct contact with chemicals (perfume/detergent/skin care products), etc., you can flush it, but it is recommended to wipe it dry as soon as possible.2.14k/18k gold plated.  Will not fade, if the color becomes darker, wash it with dish soap to restore the brightness.3. Brass/Alloy Silver, gold, and rose gold will fade. Vacuum plating can keep the color for a period of time. Avoid direct contact with chemicals (perfume/detergent/skin care products), etc., less flushing, and dry sweat and moisture in time.