Green Lantern Ring | New 52

I've always loved the take on the different Corp rings from Geoff Johns' run during the New 52. I've never actually seen a 3d model that really matches the sleek vibe so I finally decided to make them. The ring is size 11 and scaling is pretty straight forward as long as you can measure your finger size. By using either basic math, or this ratio calculator you can size the ring with this formula: 28:22 = X:Y. 28mm is the outer circumference of the ring, 22mm is the inner circumference of the ring. Y is the circumference of your finger and with all this you can determine what X, the correctly sized X scale, of the ring should be.