Four-Row, Pave Diamond White Gold, Earrings with Omega BacksThe earring width is 3/8 inches wide by 1 inch long. The (56) round diamonds measure 1.3-1.7 mm and have a total weight of approximately 1.20 carat. The Quality of the diamonds are SI1 clarity and H-I color.Omega backs and post for pierced earsGIA Gemologist inspected and evaluated