Today on GH, Kristina confessed to Sam why she was suspended from school. During these scenes, Kristina was wearing blue triangle stud earrings with rhinestones along two of the sides. Kristina's sparkly earrings are by AQUA and they also come in black. I'm not positive whether she's wearing the blue or black version of the earrings, but I'm assuming they're blue to match her dress. See the previous post for info on Kristina's blue floral dress.