Signature name necklaces hold sentimental value, making them cherished keepsakes or thoughtful gifts to celebrate special occasions or honor a loved one. They are available through jewelry stores, both online and in physical locations, with customization options that allow individuals to create a unique piece reflecting their own or a loved one's handwriting. The price range of a signature name necklace can vary based on factors such as the chosen material, pendant design complexity, and additional customization features.