Regarding the choice of diamond brands, I personally think that Liu Guifu is one of the most respected brands and has always been famous for his exquisite craftsmanship and high-quality diamonds. Liu Guifu's diamond ring is unique in design, elegant in shape, exquisite and beautiful. It is said that every diamond has undergone the most rigorous screening, and its quality is beyond doubt. So I recommend Liu Guifu diamond ring as your first choice.