Quantity: 1 piece Material: Stone Diameter : 6 mm - 10 mm - depending on selection Length: 50 mm Color: Brown A notice: This handmade natural product jewelry may have small variations in color and structure. Organic material can be sensitive to heat and moisture and may warp or discolor. Please do not expose to direct sunlight and always store in dry rooms. With good care, you can wear your new piece of jewelry for longer. Each expansion rod is unique. More stylish and trendy offers in our shop!