Prehnite is quite a protective stone. It is also known as a stone of prophesy which stimulates inner knowing of oneself. It is a very accepting stone, encouraging analytical thinking and helps to dispel unpleasant memories.
Prehnite will help to teach you to let go of old memories that are painful. If there has been avoidance of the truth due to pain, these gemstones will assist you in facing, understanding, and ridding yourself of that pain.
Adorn yourself in this pure and pleasing necklace. Namaste