There are different types of earrings: - The single or mono earring: it is sold as 1 unit and doesn't come as a pair. If you want to create a pair, order this earring in 2 quantities or mix it with another Mystic mono earring. - The ear cuff: That does not require your ear to be pierced. You can adjust it on your ear. - The ear cuff: That does require perforation on your lobe. - The asymmetric earrings: the two earrings creating the pair don't have the same design. - The hoop earring: these earrings are in a hoop design