Natural Glaucophane Thumb Worry Stone for Anxiety Therapy, Pocket Palm Stones, for Stress Relief, Heart Shape, Size: about 1.54~1.57 inch(39~40mm) long, 1.54~1.57 inch(39~40mm) wide, 0.20~0.24 inch(5~6mm) thick. â»Please note that the healing properties of gemstone is not scientifically proven , but gemstone therapy meditation may induce a placebo effect that helps you relax the mind.
