Browse and build her a unique Round Cut, E Color diamond wedding band with a custom setting she'll cherish always. All of Ritani's high quality loose diamonds are evaluated by the GIA or AGSL, complete with a detailed grading and certification report. You can start here with a diamond, or start with one of our magnificent ring settings, including vintage-inspired halos and sleek bezel settings. For expert advice throughout your shopping, you can question our gemologist or superb customer service team. Ritani partners with local jewelers all over the United States so you can preview your engagement ring in-person, for free.