Abstract: Any course contains abundant ideological and political education resources, so does the Gemmology course. Exploring the ideological and political law of the Gemology course will be of certain significance to the ideological and political construction of this course and to practice "Three Complete Education" in colleges and universities. And it can achieve the purpose of guiding the implementation of ideological and political education in the Gemmology course and improving the effectiveness of ideological and political education. The main contents of the research include the value implication of ideological and political education in the course, and the path and method to realize its value implication. Through literature analysis the results show that the Gemmology course has the value of ideological and political education in aesthetic edification, moral comparison and can hone the will; strengthen the ideological and political construction of the course, strengthen the implementation process and improve teachers' ideological and political literacy are important aspects to realize the course's ideological and political value; and it is an important condition for the realization of the ideological and political value of the course that the university (college) is run well, the teachers teach well, and the students learn well of the course.