Oh wow, I really like all of them! What a lovely list!
My favorites are:
Cecily DianaJosephine DianaMadeline Diana (if pronounced MAD-a-lyn; I don't like the MAD-a-line pron. with
Diana because of the long I sounds in both names)
Annabel Diana (I kind of like the repetition here)
Diana BelphoebeChloe DianaArwen DianaLenore DianaMarie Diana
Thanks so much!