Shop our extensive selection of Emerald Cut, 1.9 Carat diamonds and build the perfect ring today. Each and every loose diamond from Ritani comes with a report from the AGSL or GIA and is ethically sourced. You can start here with a diamond, or start with one of our stunning ring settings, including Art Deco-inspired halos and sleek bezel settings. If you run into questions as you're choosing a diamond, try our virtual gemologist for real-time advice from a non-commissioned expert. Ritani partners with local jewelers all over the United States so you can preview your designer jewelry in-person, for free.