A class ring is a piece of jewelry typically worn by students to commemorate their graduation from high school or college. These rings often feature the school's emblem, the year of graduation, and sometimes the student's name. They serve as a symbol of achievement and pride in one's educational journey. Class rings can be made from various metals, such as gold or silver, and may include gemstones. Many students choose to personalize their rings with unique designs or engravings, making them a cherished keepsake that represents their time at school and the friendships formed during those years.