Amethyst can be placed on the balcony when it is placed. When a house is built, there will often be some sharp corners facing the balcony, which will form a bad magnetic field. Placing amethyst on the balcony can absorb negative energy and offset the magnetic field.
2. the gate.
It is also a good choice to put amethyst at the gate. Houses often have two opposite doors, which are easy to hedge. At this time, putting amethyst at the gate can play a role in purification.