Clear Crystal Quartz (Sphatik) Hand Polished Tumbled StonesSize: 0.5" to 1"Stone: 100% Natural Clear Crystal Quartz (Sphatik)Quartz is the most powerful healing stone of the mineral kingdom able to work on any condition. Clear Quartz is known as the stone of power and amplifies any energy or intention. Clear Quartz protects against negativity attunes to your higher self and relieves pain.This Clear Crystal Quartz (Sphatik) Tumbled Stones are best for Arts & Crafts Aquariums Decorations Table Tops Healing Reiki Crystal Therapy etc..