To dream of stones represents intensity, agreement, and unwavering faith. If you think about the saying 'etched in stone.' this can imply steadfast and everlasting opinions. Some stones may also symbolize different mystical or holy significance. As well, stones can reflect values, principals, and regret.
To dream that you are carrying a bag of stones implies that you posses resilience and endurance, but you haven't yet shown these qualities
To see rough stones in your dream indicates that you are still seeking to discover your inner spirituality and personal qualities.
Different stones hold certain meanings in other religions and societies. If you take a look at the Black Stone of Mecca, Muslims hold the idea that this permits them to speak to God. For the Irish, the Blarney Stone represents fluency and expression.