Size for pendant: approx 1.8length(48×48 mm);Hole Diameter:4.5 mm;Weight: approx 15 Gram;Material:Stone;Quantity:1 Pc (package comes with a chain and a drawstring burlap pouch as gift,length for chain:approx 22) PS:The pendants are handmade and the stones are unique means that each pendant will always be unique. They will be similar but no two are exactly alike.Due to manual measurement ,a 2-3mm’s variation in size is considered to be normal. These handmade pendants are made of tumble stones,wrapped as a tree look,wires as the branches,stone as the leaves.We called these pendants Tree of Life pendant. The tree of life is a universal symbol revered by different faiths and cultures of the world. The tree with its deep roots,strong trunk and spreading branches is a visual representation of unity,growth and strength. Good for healing, the chakra stones are used to balance the chakras on a daily basis and enhance chakra healing. Great to as a Birthday,Christmas,Holiday, Mother’s day ,Meditation gift for girl friend or mom;suitable for beach party, leisure dress or other occasions.