For jewelry brands, packaging design needs to reflect the nobility, delicacy, and uniqueness of the products, aligning with the brand positioning. A packaging design that does not match the brand image may leave consumers with an impression of poor quality or unprofessionalism, thus affecting the brand image. However, the reality is that many designers focus solely on designing the jewelry itself and neglect the design of the jewelry packaging, unaware that jewelry packaging serves as the international spokesperson for the jewelry; packaging design is a crucial aspect of promotion and brand marketing.Kassoy's expert Amanda Santoro states: "Packaging has become a major selling point; the best packaging not only provides maximum protection but also reflects your company's image."As people's living standards rise, consumer demand for jewelry has expanded beyond just the jewelry itself to encompass a greater requirement for overall brand design. Therefore, innovation and novelty in jewelry packaging design have become particularly important. The function of jewelry packaging is not only to protect and promote but also to have an indispensable psychological effect, which is an important means to stimulate consumers' desire to purchase.