White Gold Plated or 14K Gold Plated Slim Mini Tubular C-Hoop Earrings. Refresh your Ear Party and fashion jewelry collection with these super-versatile White Gold Plated or 14K Gold Plated c-hoop earrings. The slim, tubular shape sits close to the earlobes, making these lightweight, shiny hoops the perfect complement to your casual, night, or workwear with their understated elegance. Butterfly post backs keep these earrings in place, allowing them to offset neighboring earrings on other ear holes for a highly accessorized style.