Truly chic! This Birthstone Ring is made of stainless steel. Following the eternity band motif, this piece is ideal to be paired with other rings for a sensational stylish look. It features sparkling round-cut onyx cz stones & clear diamond CZs that run throughout its length. Black onyx is the birthstone for February or the Mystical birthstone for the month of December. With this magnificent deal, your rings won't be the only thing stacking. Your savings will be stacking up as well!