The usage of smudging serves two reasons; it detoxifies stones and reenergizes them with beneficial energy. Say, throughout the purification of Peridot, setting a goal through the smudging system reinforces the healing properties in the stone. You can include your Leo gemstones to any kind of ritual you've got made https://www.trulydivine.com/leo/unlocking-the-power-of-leo-birthstones-a-comprehensive-guide/