A stud hoop is a work of art and slick kind of stud that comes in a wide range of shapes, sizes, and plans. What separates the stud from different earrings is that it doesn't dangle down. Or maybe, studs embrace the ear and are commonly arranged comfortable ear cartilage. Since you can't see the association, studs are regularly depicted as "gliding" on the ear cartilage. The stick that sticks through the ear is covered up by the precious stone or whatever outward confronting gem. A removable back or grip verifies the stud on the rear of the ear.