Sterling Silver Oxidized Celtic Tree of Life Oval Pendant Necklace, 18" Necklace featuring an oval pendant with a Tree of Life design in oxidized sterling silver The Tree of Life in Celtic artwork symbolizes the never-ending circle of life and the link between heaven and earth Oxidized sterling silver is created through a controlled oxidation process to cause a natural tarnish. The slight tarnish is then polished to leave darkened areas in the detailing, most notably to enhance design elements 18" cable chain with spring ring closure Hand-crafted in pure .925 Sterling Silver; Oxidized finish added to enhance detail and depth in jewelry design Imported