Materials: Natural Stone Smoky Quartz: 12mm, 128-facet cut 7.8mm, 64-facet cut Champagne Aura Crack Quartz: 10mm Inner Circumference: 15.5 cm ☆ Smoky Quartz It is said to promote mental and physical stability and protect against negative energy. It is also expected to have various effects such as stress reduction, sound sleep, healing, warding off evil spirits, and promoting spiritual growth. ☆ Champagne Aura Crack Quartz It is believed to be effective for refreshing your mood, boosting motivation, and reducing stress. It is also said that the cracked parts absorb evil spirits, and it can be expected to have the power to purify negative energy. If you would like to change the size, please comment before purchasing (*^^*) ※ Only bracelets are sold. ⚠️ Please be sure to read the profile before purchasing. #NaturalStone #DesignBracelet #SmokyQuartz #ChampagneAuraCrackQuartz #Handmade