Material: Natural jade, hand-carved and polished, Each gem is unique Function: It is said that jade possesses a loving and charming energy that can even bring good luck to the wearer, for the Chinese, a gentleman is better than Hetian jade represents the image of a gentleman, gentle, elegant, and generous. Genuine Certified Grade A Jadeite : Grade A means the jade is NOT treated by chemicals, thus is safe for your skin, Every jade ring is a beautiful work of art, It fits for any occasion as daily wearing home and office. Commemorative gifts: Suitable for birthday, Christmas, anniversary, Valentine's Day, Mother's Day, graduation gifts, gifts for sisters, mothers, mothers, daughters, wives, girlfriends, mothers, grandma, aunts, girlfriends. Jewelry itself has no value, but the jewels which can make women shining are priceless! Wearing ordinary jewelry, people remember that jewelry. Wearing elegant jewelry, people remember the woman who wears that jewelry. ASFKIPMF focusing on providing the high quality & affordable Fashion jewelry to every valuable customers. Jewelry Maintenance: 1. Do not contact liquid like water, sweat and cosmetics 2. Do not wearing at showering, washing, swimming, sleeping, sporting; 3. Do not expose in air for long time, when not wear please put into sealed bag or box; 4. Please wear carefully, do not scrub it or make it fall to the ground.