YL Design: The cross embodies strength, unwavering faith, and grace within Material: 925 sterling silver with rhodium plated Size: Cross high: 0.87" (22mm ), silver box chain: 18+1.2 " (45+3 cm) Birthstone: Set with pear-cut created aquamarine Package: Come with YL jewelry box YL Cross Necklace for Women 925 Sterling Silver Halo Gemstone Pendant Created Aquamarine Religious Jewelry for Mom