The most common sizes are 20 and 18 gauge, or . 8 and 1 millimeters (18–gauge being vaguely thicker). People with petite noses can be pierced with a 22 gauge, which entails specialty jewelry. People with larger noses might consider going to a 16 gauge.
Considering this, can I size down my nose ring?
However, many people choose to downsize their jewelry after the piercing heals to 20 gauge because of the variety of jewelry options available in the smaller size. Occasionally, people choose to go down as small as 22 gauge, but if you didn’t intentionally downsize, then you most likely don’t wear such a thin gauge.
Similarly one may ask, when can I change my nose stud to a hoop?
How thick is a 20 gauge nose ring?
Gauge is the thickness of the post that pierces through the nostril. The standard size is a 20 gauge, which is a post that is . 8 millimeters thick (or mm for you Imperial system diehards). Many jewelry stores and professional piercers in the US deal exclusively in 20 gauge, but gauges do range from 22 (thinnest, .