Ouroboros Blue Water jadeite pendant，Made by high quality blue water jadeite and hand carved. Considered a symbol of luck in the Year of the Snake. It is a symbol that has been passed down since ancient times. which roughly resembles a snake (or dragon) swallowing its own tail, resulting in a “8” shape (sometimes also displayed in a twisted shape, that is, the Arabic numeral circle ), the name οὐροβόρος means “self-devourer”