Use our diamond education to learn about Pear Cut, 0.9 Carat loose diamonds and craft the perfect women's wedding ring she'll admire forever. 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 gorgeous ring settings, including vintage-inspired halos and modern bezel settings. Use our customer service team and virtual gemologist to help guide you if you want expert assistance. When you've chosen a loose stone or engagement ring, you can select to preview it in-person, for free, at one of our US based, local partner jewelers, from Irvine, CA to New York City.