When I think delicate, I think either nude or pastel colours. So Face of Australia Travilla is definitely perfect.
mixed stone wheel as an accent. The stones in this wheel are fantastic quality, and gorgeous, but HUGE. I didn't find them overbearing on the nail though.
If you want some some of these stones for yourself, or any other nail art goodies from Born Pretty, use my code for 10% off : AFL91
*the products mentioned in this post were sent to me for my honest review. This in no way affects my opinion of them*