I gave this ring my partner for Christmas. Looks chic and processing made a high-quality impression. From size adjustment may, however, apparently out of the question! Tighten After only three times and slight bend of ~ 1mm, this has come down, that's it! I'm assuming that under the silver ??? inferior hard metal is what breaks immediately. With this gift of this quality I hinterlies no good impression on my partner !!! ) -: Have this ring returned immediately and will be back shopping at a jewelry store, where I still had the best experience!