In some traditions, it is held that Dewi manifested as Solar dynast, Rama; and Shiwa manifested as, Sita.
Rama is described as being dark, like an emerald.
Kalidasa describes Dewi as, a dark emerald - marakada shyama.
Muthuswami Dikshitar also documents Minakshi's complexion as being in a shade of emerald - marakada chhaye.
When she is in her element, by herself, Paraa-shakti is seen, as a being, in the ruby red zone.
When juxtaposed with gunas, as sibling of Wishnu, her lusture is like an emerald.
- Shri Chandrashekarendra Saraswati, Kanchi