This bracelet represents The Chestnut Tree, 200 to 800 years, depending on the species. Chestnut tree has reddish-brown or grey bark that is smooth in young trees but becomes rough and furrowed in old trees. Your Bracelet is made with these Semi-Precious Stone Beads: Eagle Eye - Powerful Protection Brown Stripe Agate - Comfort & Protection Azurite - Planet Earth - Strength, Potential & Justice