Stylish - These simple, subtle stud earrings each feature three white cubic zirconia stones. Great for mixing and matching with our other studs! Quality - 925 sterling silver base, 14K rose gold plated, AAAAA+ rated cubic zirconia stones, handset and highly polished. 3mm each stone, friction-back posts, stamped 925; Nickel and lead free; Hypoallergenic guaranteed Measurement - 8mm*8mm (L*W) each side, 1g each pair.