Couple yellow diamond is a value-added service based on couple space, which includes two privileges: space and couple space. Couple Huang Zuan currently only supports Q coins /Q point payment, and pays 10Q coins every month. You can bind a couple of yellow diamonds with your friends and enjoy the privilege of a couple of yellow diamonds.
When a couple opens a yellow diamond, they need to open QQ, then click on the "avatar" picture in the upper left corner, find and click on "My Couple Space", click on the "yellow diamond" icon in the lower right corner, there will be various payment methods after entering, and then click the "Pay 20 yuan immediately" option to complete the payment.