Sacred geometry is the idea that certain geometric shapes have a symbolic, sacred or spiritual meaning behind them. These sacred shapes have been used throughout history in the construction of religious buildings, temples, and architecture. Going back to ancient times, certain numbers were thought to have a symbolic, almost mystical significance. It was thought healing could be facilitated and meditation enhanced by using pyramid energy, platonic solids, crystals and stones, shells, art, etc. in sacred geometric forms.
Each crystal measures between 1.4cm and 2cm in size dependant on the shape.