I.Fairy Moe Moe Circle Lenses are by far the brightest circle lens that I've tried. The shade is in brown but it wears a lot like gold and reminds me of Twilight vampires' eyes. This makes you stand out a lot if you're wearing it during the day and more so at night when hit by the light.
It has a diameter of 16mm and it does make your eyes look bigger but I see little difference in size compared to a 14.5mm and 15mm. I believe if it has a darker outer ring it the enlargement of the eyes would be more prominent but alas, this particular lens has a lighter outer ring.
As for the comfort and wear of this particular pair of lenses, they are really good! I wore it for a good 9 hours when I went out at night with a friend and it didn't dry out or irritate my eyes. It was a somewhat chilly evening out too when I wore this and I had the wind blow straight into my eyes a couple of times but surprisingly I didn't have a problem with my lenses which I sometimes experience with other lenses in the same situation.
Price-wise, this retails at Uniqso for $22.90 per pair and this is just the right price for a circle lens.
Overall, I give this lenses a rating of 4.8 out of 5! Why I didn't give it a perfect 5? Just for my personal preference of having a darker outer ring for enlargement, but other than that, this pair of lenses are great! If you are someone who like brighter circle lenses this is perfect. This is not a natural looking circle lens though.
Hope you like this review!