Green Aventurine 6mm Bracelet Inner circumference: Approximately 16 cm Size adjustments are available. Please let us know your desired size (removed stones will be sent with the bracelet). Size upgrades are free of charge up to an inner circumference of 18 cm. Aventurine is a power stone with excellent "deep healing" power. Its appearance reminds us of the great outdoors, like forests and lush green places! This green color alone seems to heal the wearer and has the effect of relieving stress. It will also have a positive effect on those who are busy every day, or those who have been feeling tired recently or can't seem to shake off their fatigue. A natural stone power stone that evokes images of forests and lush greenery, with excellent "deep healing" power. A stone that relieves stress and stabilizes the mind. Birthstone for May Power Stone Natural Stone Name English name: aventurine Japanese name: Sakin Suisho (砂金水晶) Mohs hardness: 7 Crystal system: Hexagonal (granular aggregate) #PowerStone #PowerStoneBracelet #NaturalStone