NWT peacock grey pearl ball stud earrings 9mm

New with tags, On Surgical steel post with butterfly back Round ball stud earrings 9mm These " pearls" are actually pearlized agate, a natural stone that has been treated to look like Tahitian pearls. Gunmetal Grey with peacock colouration. What is the advantage of pearlized agate? much more durability than natural pearls. Resistance to damage against makeup and perfumes , the way natural pearls are.