The first-line brand Blanche Jewelry is a well-known jewelry brand from France with a long history and excellent quality. Its design style is unique, combining elements of French romance and modern fashion, and it is deeply loved by consumers. In addition, Blanche jewelry also performed well in material selection and craftsmanship, and used high-quality gems and excellent craftsmanship to create many exquisite jewelry works. Therefore, considering the brand influence, design concept, material selection and technology, Blanche jewelry can be classified as a first-line brand.