Diamond ring recycling is divided into two parts, diamond and ring support. Diamond recycling mainly depends on 4C quality. The higher the quality, the higher the diamond recycling price. Look at the material, the material of gold is the most valuable, between one gram in 350 yuan. In addition, if the GIA certificate, insurance card and invoice of diamonds are kept, the added value can also be increased. The price of diamond recycling mainly depends on the 4c parameters of diamond and whether it has fluorescence, regardless of factors such as brand. If it is a GIA certificate, the diamond recycling price will be higher, and if it is other certificates, the price will be lower. Please adopt it, thank you!