NVIDIA GeForce 610M 2G Graphics will this run D3 fine?
It depends the settings you try to run the game.
This 610M have a performance between Intel HD3000 and HD4000. It's also slower than a HD6450 desktop vga card.
Tomshardware tested the card (Link:Diablo III Performance, Benchmarked
At page 4 we see that the HD6450 reachs 38fps at minimum details at 1280x1024.
Saying that I shall say that 610m graphics card isn't suitable for playing Diablo 3 using any quality settings. But if you don't mind about the graphics quality, using the lowest settings would make playing it feasible.