30% off According to the website of Liuguifu Jewelry Co., Ltd., Liuguifu Jewelry is committed to transmitting the aesthetic power of the East with jewelry, and its diamond ring can get a maximum discount of 30%, which embodies love and commitment in the dazzling diamonds, and its cost performance is quite high. Liu Guifu's full name is Liu Guifu Jewelry Co., Ltd., which owns the jewelry brand Liu Guifu from Hongkong, China, and is a large-scale comprehensive jewelry enterprise.