I asked someone who knew Chinese well and they said the Turquoise one meant a greeny kind of color... But I think that's just because she doesn't really know the word turquoise. Still needs work on her English. Eheh. Forgive my obsessiveness with words.
Well, to clarify, I can speak Chinese and it is my second language. I have some knowledge to Japanese, although I am not yet fluent at it. The kanji I used are in the birthstone series are taken from wikipedia. As for Illusionary Path, I translate the text myself.