Choose from our diverse range of Asscher Cut, 0.7 Carat diamonds so you can build the perfect engagement ring, pendant, or pair of stud earrings. All Ritani diamonds have been examined by a third party rating agency, and come with a thorough certificate that guarantees their 4C grades are proper. 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. Visit one of our regional jeweler partners, located across the country, to take advantage of our free in-store preview program and see your unattached stone or wedding ring in person (US only).