This pearl ring is a black-and-white situation--with a little gold added in.A narrow band of 14-karat yellow gold spirals around 5.5-mm white and black freshwater pearls. FreshWater Cultured Pearl Grade AAA.At this low price, you can get one to give and one to keep for yourself.All measurements are approximate and may vary slightly from the listed dimensions. Treatment code D for black pearl, E for white pearl. See Gemstone Treatments for further information.Click here for Ring Sizing Chart