Listing is for ONE BOX of natural Black Tourmaline! Each box contains an average of 13 pieces of Black Tourmaline 13 pieces is an approximation, it can have slighty more or less depending on the size of the stones. Each box has an average of 2.0 – 3.5 lb of stones (weights will vary). Black Tourmaline of great quality! Black Tourmaline is known as a powerful grounding stone, electrical in nature, providing a connection between Earth and the human spirit. Its supportive energy aligns the energy centers of the body and channels healing light throughout the system. It promotes a sense of power and self-confidence, allowing for a clearer, more objective view of the world. It is empowering to those who must live or work in challenging environments or when facing difficult circumstances. Stock photo, we will select one box to send. Beautiful natural stones, great for display, home decor or as gift! Use for chakra, spells, etc! Great Value! Stones will vary in size, please see photo with ruler for reference. Find more great pendants and stones in our shop. Search Rock Paradise on Amazon. We also have many bulk deals available! Direct manufacturer from Brazil, but all products ship from the USA!