At first I couldn't see any difference and then after much staring (not hard to do as it's gorgeous) I think I see a slight difference, after you mentioned the halo is different and the space between it and the solitaire, but just like Greentea and baglover1973, I think it's an improvement.
It's a really gorgeous ring and it's totally understandable to feel wistful for the way it was originally since you had no issue with it and fell in love with it that way, but it really looks as gorgeous as before, if not more this way.
It's a really gorgeous ring and it's totally understandable to feel wistful for the way it was originally since you had no issue with it and fell in love with it that way, but it really looks as gorgeous as before, if not more this way.