The hearts are 3-4 cm
Please note that the crystal you receive can differ a bit from the one's shown in the pictures. Every stone is unique and natural. I intuitively pick the one that feels like the best match for you :)
Selenite is a cleansing stone, it’s great for cleansing a space or other crystals, it makes sure all the bad vibes leave and creates a safe space. It brings a clear mind and is great to create a peaceful and calm environment. It’s also great for protection, since it prevents any external influences.
Note: Selenite is a fragile stone, so be careful with how you handle it. It's also best to not get selenite in touch with water.