It is said that RayBans is a very good sunglasses brand. Although, I prefer Gucci sunglasses designs better. Nevertheless, I don't think it wise to spend $700 dollars on a pair of shades in the boutique. Yet, according to what I read in this article about Gucci replica by Dhana here
https://www.dhanabags.com/replica-gucci/, counter-quality replicas nowadays are so identical to the real deal that they can easily pass for the authentic Gucci. How impressive the quality is at such affordable prices! You guys have got to read this.