Pearls: 8.0mm Freshwater Cultured Medium-Gray Pearl, Round Button Shape with High Luster. Earrings: 4.0 grams pure Sterling Silver with .925 Stamp. Earrings feature stud posts with secure friction backings. Perfect gift for Mothers Day, Birthdays, Valentines Day, Graduation, Christmas or just about any other occasion. Includes a Signature Gift Box. Style SE8716