These Rose Quartz palm stones are great for meditation, they fit so nicely in the palm of your hand, hence the name. The palm stones measure 2.4" long by 1.8" wide and are .80" thick. Rose Quartz is the stone of Love, It is a type of quartz so it does have that nice high vibration but it is also very calming and soothing to work with. The Maganese that is also in the stone is why it resonates with our Heart so well. It helps us release resentment, anger, jealousy and all other negative emotions.