IF you want to have blue eyes but donot want others to notice that you are wearing blue circle lenses; you might want to go for natural big eye circle lenses; that would though change your color and enlarge your eyes with a natural pattern. Geo Xtra WTA52 is a pair of blue circle lenses; you sure will fancy to wear!
"The enlargement on these lenses is great! I wasn't sure going from 14.8mm to 15mm would make much difference but it really, really does. For me these have the near-perfect enlargement and they're great for a subtle difference but it always makes people look twice." The review continues here