This is a beautiful combination. This set is composed of Rainbow Jasper, a buffalo tooth and it is made of rhodium, sterling silver and stainless steel. The tooth of a Buffalo represents courage, consistency and patience. The Buffalo spirit helps us understand our connection with Mother Nature, both above and below the soil. Rainbow imperial  jasper is called a "sustaining stone”. rainbow imperial jasper is thought to be helpful in times of emotional fatigue or when you are super stressed. It is used for its properties to both calm and sooth the mind.