The rings are slightly different sizes with the one with the black stone being the smallest so if your fingers are kinda chubby forget it. I have long fingers and can get every ring on but the black stone barely fits my pointer/index finger, goes on with ease on my ring finger, and fits snugly on my middle finger. The “baguette” can fit on any finger easily. The “solitaire” ring pretty much only fits on my ring finger. I wear a 6 or 6.5 on my ring finger. I wear them as modeled since they fit better that way.