Add a sparkling swirl to your gemstone or diamond stud earrings with these shimmering diamond earring jackets. Fashioned in 14k white gold, each jacket features a wrap of diamonds. Simply slip your favorite stud ear post through the jacket and secure for an instant update. Designed to be used with diamond studs up to 1 ct. T. W. Or gemstone studs up to 5. 0mm in size, these jackets dazzle with 1/6 ct. T. W. Of diamonds and a bright polished shine. Stud earrings are sold separately.