Every color of the rainbow!
Each color has a touch of correspondingly colored shimmer inside, so you get subtle rainbow sparkle effects.
Achieving interesting effects with Rainbow eyes: Since part of the eye is always obscured by your doll's eyelid, the "full rainbow" won't necessarily be on display at all times. For instance, you may select to leave the eyelid covering the yellow portion of the eye. But the cool thing about this is that you have total flexibility to decide which colors you want to display. If you want to display warm colors, you can leave the cool colors like green and blue covered by the eyelid... etc. Basically, you have a lot of options for how you want this eye to look in your doll. Imagine the possibilities! :D
Note: due to the number of colors in this eye, the colors may not be evenly split. For example, the blue section may be bigger on one eye than on another, etc. This is part of the natural variation that you get with hand painted eyes, and it not considered a flaw.
Please note that the price tag on this item is a little higher than normal, because this color is more labor-intensive to produce.