Having a sister is like having a best friend forever. This meaningful Tree of Life sister necklace makes an inspirational gift. The pendant is approximately 1 inch wide featuring a purple circle crystal. It includes two 18 inch rolo chains. Crafted from lead-free and nickel-free 925 sterling silver with 14k white gold plating, it is suitable for sensitive skin. This jewelry is a perfect surprise gift for sisters, daughters, or best friends on birthdays, anniversaries, Mothers Day, Valentines Day, or Christmas. Responsive customer service is available to answer any questions within 24 hours.