Hollow Bead 14k Yellow Gold Ball Stud Earring 7mm For a elegant style, reach for these understated 7mm, 14k yellow gold, hallow ball earrings. Modern minimalist, any fashionista will love these unisex round studs. Measure: 7mm Weight: 0.3 gram Material: 14K Yellow Gold Material: 14K Yellow Gold Measure: 7 mm D Weight: 0.3 Grams