Sometimes it's hip to be square, like with these prong-set, square princess cut cubic zirconia earrings. They have a 2 total carat weight measuring approximately 1 carat each. The cubic zirconia jewelry earrings are crafted from rhodium electroplated sterling silver. Catalog ID C212 This item is part of our nickel free jewelry collection! For more information, or to shop all of our nickel free jewelry items, check out our nickel free jewelry section!