Da Sociedade do Anel (" Muitas Reuniões "), seus olhos eram descritos como cinzas:
In the middle of the table, against the woven cloths upon the wall, there was a chair under a canopy, and there sat a lady fair to look upon, and so like was she in form of womanhood to Elrond that Frodo guessed that she was one of his close kindred. Young she was and yet not so. The braids of her dark hair were touched by no frost, her white arms and clear face were flawless and smooth, and the light of stars was in her bright eyes, grey as a cloudless night; yet queenly she looked, and thought and knowledge were in her glance, as of one who has known many things that the years bring.
Curiosamente, apesar do fato de os olhos de Liv Tyler serem naturalmente azul , em algumas cenas de filmes que ela usava lentes coloridas , presumivelmente para acentuar a cor das câmeras.