Shop our deep selection of Princess Cut, 1.4 Carat diamonds and build the perfect women's wedding ring today. All of Ritani's high quality loose diamonds are analyzed by the GIA or AGSL, complete with a detailed grading and certification report. Once you've discovered the stone that's best for you, shop our wide range of engagement ring settings and metals, including popular platinum styles. For expert advice while your shopping, you can ask advice of our gemologist or skillful customer service team. We have partnered with local jewelry stores across the US so that you can see your loose diamond or engagement ring in person and try before you buy.