SUNYIK Triangle Stone Silver Plated Healing Chakra Pendants Charms Style:Gemstone Triangle Stone Silver Plated Healing Chakra Pendants Charms Bead for Necklace Size Details(Approx):25x30mm;Hole Diameter: 5x7mm Quantity:1Pc;Weight(approx): 5.5 Gram;Metal Type:Silver Plated;Zinc Alloy Metal(Lead & Nickel Free) PS:Pendant only,the chain in picture is not included. The chakra stones are used to balance the chakras on a daily basis and to enhance chakra healing.Every synthetic gemstone is based on the natural gemstone. The natural gemstone survives after thousands of years of historical evolution.