These are three separate Eternity Wedding Bands, illustrated here as stacked, thus they are the perfect examples of "Stackable Bands". Each has 0.31 carats of Diamond weight and they do come in White, Yellow and Rose (Pink) gold options. You can use same designs in the stackable band fashion or mix and match with other designs as well.  Manufactured in 14K White Gold. {Please call or email for updated pricing on this item. Our Standard Diamonds are in G Color, SI Clarity}