Translation for a young woman, adapt as you see fit in the Russian way of interpretation for such a message:
You may be wondering why I do think that you are truly special?
It is true that you are very pretty but that does not make you special,
Your blue eyes are very beautiful but that does not make you special either,
It is your wonderful personality and unique character that truly shine,
And you have such a loving and compassionate heart!
It is also the purity and innocence of your gentle soul that epitomizes your beliefs of love and peace,
That is why I think that you are truly special Nastya !
Many thanks in advance