Tiffany silk is of high grade. It uses high-quality mulberry silk as raw material, which has the characteristics of high gloss, soft touch and good air permeability. High-quality raw materials make Daifini silk have excellent texture and quality. At the same time, as a high-end brand, Tiffany Silk has a high price and positioning, and it is a luxury and a symbol of status. Therefore, it can be considered that Tiffany silk is of high grade.