. Do not wear jewelry and other metal jewelry worn, to avoid collision deformation.
two. To avoid contact with water vapor and chemical products, do not wear swimming, especially in the sea water.
three. If you have plenty of time, after every day with a cotton wipe clean, put jewelry box to save.
five. Red sapphire maintenance do not often use hand to touch the jewelry, jewelry will affect the luster.
six. Wash your hands when it is best to take it off, soap containing alkaline substances will damage the jewelry and affect the luster of the gem.
seven. Note that do not contact the acid, alkaline substances, to avoid cosmetics contaminated to jewelry.
eight. Wear jewelry in order to have the order, first wear good, and then wear jewelry, to avoid wearing clothes hook, resulting in the fall of the main stone.
nine. Carry a small jewelry bag, to avoid a result of washing hands and take off the jewelry on the hands, accidentally fell to the ground injured.