Shop our broad selection of 2 Carat diamonds and build the perfect ring today. All Ritani products are conflict free and come with a grading report from the trusted diamond agencies GIA or AGSL. Once you've selected your perfect stone, choose from a diverse range of engagement ring styles, including 4 prong solitaire and pave halo ring settings. Use our virtual gemologist or customer service team to further support you if you want professional assistance. Ritani partners with local jewelers all over the United States so you can preview your engagement ring in-person, for free.