What is the standard earring stud size?
What is the standard earring stud size? The most common gauges for this are the 16g, 18g and 19g. Next to the Forward Helix is the Helix or the outer rim of the ear that stretches down near the earlobe. Typical earring sizes for this part of the ear are 16g, 18g, 19g and 20g. How big is a 1 carat stud? This is called a “total carat weight” of one carat and most jewelers will describe studs this way: it includes all the diamonds in the earrings, not just the center stones. How big is that? To put it...