She felt that she wouldn't be taking the ring off once she had put it on.
For some reason, Gu Chengze felt inexplicably gratified to hear that from her. Perhaps this was the feeling of happiness?! This woman was willing to put on this diamond ring for him and never take it off again. Indeed, this was the meaning of diamond rings. A diamond didn't need to be large. A modern and easy to wear design was enough.
At the thought of this, Gu Chengze said to the shop assistant, "There's no need for a high setting. It's best if the diamond is inlaid. Do you have something like that?"