Mariana Gold Plated Petite Round Crystal Post Earrings Beautiful Mariana circle stud earrings, style E-1440. Round design made with faceted Swarovski Crystal. Matches jewelry with Mariana Color Way 120 - . Contains the following crystal colors: Pale Blue Earrings are .33 inches in width, post with friction backs. Gold plated with 24k gold over brass. Handmade in Israel. Nickel free and hypoallergenic. Mariana jewelry has a lifetime unconditional guarantee. Crystal colors may vary depending on the lighting and the angle they are viewed.