Every freshwater pearl hoop earring is unique since every natural freshwater pearl varies slightly in shape, size, and color! Pearl is the traditional 3 year anniversary gift, so each gold earring features 1 pearl for each year of your relationship or friendship! Pearl is also the June birthstone, so each pearl could represent the birthday girl's past, present, and future! The beaded earrings are gold filled, so they are hypoallergenic & tarnish resistant for up to 30 years of everyday wear! All