18gauge is about 1.02mm.
i believe its a 18 gauge or 16 gauge.
18 Gauge
Normal ear piercings are 18 gauge.
At any age, preferably if you can find someone to peirce your ear in the required spots. If however you want a professional (ie..tattoo,peircing) then you must be 18.
18-16 Gauge
a lot if u want to get size 10 gauge u should get the normal ear piercing size which is a size 20 or 18 gauge and slowly gauge it to a size 10 gauge
It is normal for a lobe piercing to be 16 or 18 gauge... but it is normally 18. A 16 gauge is normally used for tragus piercings :)
18 gauge
18 gauge is thinner than 10 gauge.
Well 18g and 16g are neighbours in the gauge world, 14g is the next largest gauge from 16g so you would just be stretching the piercing up to 14g. All stretching should be done with proper tapers and ultimately done by a professional body piercer to ensure the piercing isn't torn in the process.
18 gauge is thicker than 20 gauge. 18 gauge is 1.27 mm thick while 20 gauge is .953 mm thick.
16 gauge is thicker than 18 gauge.