Stud earrings with crystal center with dazzling pavé cubic zirconia accents. 0.45"L x 0.45"W, Ear Post. The Bella Stud Earrings are your new go-to for timeless sparkle. Featuring a crystal center surrounded by dazzling pavé cubic zirconia accents, these studs add a touch of elegant shine to any outfit—perfect for everyday glam or special occasions.