Three Pairs of 8-8.5mm Multicolored Cultured Pearl Earrings In Silver Why choose one pair when you could have three? Our set of pearl earring pairs accodomates every mood in shades of classic white, blushing pink, and enigmatic black. Cultured freshwater pearls measure 8-8.5mm. Clutch/post stud earrings are set in sterling silver. Pearl birthstones are the perfect gift for June birthdays.