Stone Description: * Fluorite 8mm * Blue Floral Agate 4mm * Aquamarine 7mm * Crystal (faceted) (round beads) 5mm～ Inner diameter: 15-15.5cm, with some margin of error. Healing effects, concentration, and mental stability can be expected. The item will be cleansed with white sage before shipping. The image may differ slightly depending on the photography. Please understand. I purchase the materials from shops, but I am not a professional. This is handmade, so please refrain from purchasing if you are looking for perfection.