Puffy Heart Crystal: 17.7mm (W) ✖️ 14mm (H) ✖️ 13.3mm (D) Mirror-cut Crystal: Approximately 7.7mm-8mm Inner Diameter: 16cm ♡ Crystal It is said to have a purifying effect, warding off evil and preventing misfortune when worn. It clears and resets your feelings even when your mental state is prone to wavering. It is also believed to have the effect of drawing out abilities and promoting self-growth. It is a stone that is easy to combine with other power stones, and it activates and brings out the effects of other power stones.