These rings are currently very popular in Scandanavia and are becoming popular here. They are called "Singelringen" and they are rings worn by people who are single and "looking." You can buy the ring for about $49 and then register on their website using the number inside the band to find other singles, gay or straight, near you. I think the ring is very pretty, and it's a cool idea. Check it out here http://singelringen.com/.