Meaning
Rock crystal is valued as one of the most important healing stones. It is believed to have the special ability to enhance the effects of other stones, making it a kind of "booster stone." Therefore, it can be combined well with other stones to support them.
Alleged effect
Used alone, rock crystal is said to significantly increase self-awareness, making it easier for the wearer to defend their own point of view. It is valued for promoting clarity of thought and improving general perception. When placed on a swollen or painful area of the body, it can provide relief.