Will my Quan Yin statue attract dark spirits and is it a risk to have in the home environment?

This is not a risk, and the reason is you are not using it for protection and so that is the critical element here. As we have indicated, it is the intention one has about use of the mineral that can determine whether it is utilized to spring a trap on the unwary by focusing on the communication back and forth, and piggybacking on as a hitchhiker, so to speak.