Scatter symbols on the reels of the Diamondz slot game all come with monetary values attached, which are worth between 0.25x and 10x your bet. Usually, these symbols will land, and nothing will happen, but land five or more and that changes.
When at least five of these symbols land on the reels, the total value of the scatters in view will be combined and paid out to the player, five free spins will then be rewarded.