Thank you for viewing! I also thank all my followers. Please consider the chain as a service. It is not 18k. The anchor (clasp) is stamped AU750. This is a jade pendant with a Ruyi motif. Ruyi has long been considered an amulet for health, longevity, family safety, and warding off evil spirits. The light green color is beautiful. This pendant is handmade from jade rough, one by one. It is a design that can be used by both men and women. This is a high-quality Hetian jade, a green jadeite (jade) that you should pay attention to for its vibrant green color that spreads throughout. ★Jade size: Length 33.3mm Width 19.6mm Thickness 4.2mm Stamped 18k (AU 750) With a certificate from an overseas appraisal institution Comes with a beautiful dedicated cloth bag. ■Notes As it is a natural stone, there may be some scratches and inclusions. Natural stones have different shapes, colors, and patterns, even within the same type of stone, and no two stones are exactly alike. Please understand this beforehand. In general, please refrain from purchasing if you are overly sensitive. Colors may differ depending on how the photos are taken. Please understand. ★Thank you very much.