If it is the price of a physical store, it is not expensive. After all, Chow Tai Fook is a brand with high cost and high brand added value. So the high price is inevitable. But if it is customized, the price is really super high! Because the custom diamond ring is only 3.3 thousand in total. If there is a store to do activities, the price will be cheaper. The landlord can look at it online and find out.