i have 2, -1/2 inch plugs. basically the size is a few fractions bigger than the width of a cigarette or a pencil. i have my cartilege pierced.
i've had my labret done 2x. the first time i took it out was because i was stupid enough to put a regular ear ring in it, and it hurt really bad because it's not body jewelry, but ear jewelry. then i got it pierced again, but had to take it out for work, and i took it out, hoping to put my spacer in it, but the whole closed up. it's probably the only piercing i'd get again. even though i like the septum the next best, but what i have now, and if i had the labret, i could see myself having that past my mid-30's