This ring represents what the brand Concept R stands for. We love music and we love fun! Check out the website www.concept-r.nl to find out more about the brand. I am currently wearing the Concept R headphone ring and loving it. It stands out, because of the unconventional shape and it's nice to wear. I choose to offer the ring in raw material, because I want this gift to be affordable for everyone who loves music and wants to show it! More @conceptr & concept-r.nl Note: Available in more sizes!