im not quite sure what i want to do in this situation and any help would be appreciated. im trying to decide between these 3 diamonds which are 1.53ct H SI1, 1.53ct I VS1, or 1.40ct G SI1. they are all gonna be Signature Ideal Cut, NONE Fluroscence, Excellent polish & symmetry and will have a square diamond setting. i want to stay around the 1.5 ct range but since its a halo setting, is it worth it to go down in the carat and then upgrade in the color department? should i be caring about clarity or color more in this situation? the side stones will probably be set in the same color as the main stone . i want to stay in my budget so those stones are all i can afford right now. please any help. thanks!