Choose from our varied range of Emerald Cut, 1 Carat diamonds so you can build the perfect wedding ring, pendant, or pair of diamond earrings. All Ritani diamonds have been evaluated by a third party rating agency, and come with a comprehensive certificate that guarantees their 4C grades are correct. When you've found your gemstone, you can then peruse our large selection of engagement ring settings and metal types, such as platinum or rose gold. Our helpful customer service team and offer gemologist service will serve any assistance or advice you need during the selection process. Visit one of our local jeweler partners, located across the US, to take advantage of our free in-store preview program and see your loose diamond or engagement ring in person (US only).