Browse and build her a unique Emerald Cut, H Color diamond engagement ring with a one-of-a-kind setting she'll cherish for life. Each of Ritani's loose diamonds comes with its own GIA or AGSL certification report, verifying that all of your diamond's details are correct. After you select the stone that's right for you, complete your ring with a style from our diverse selection of ring settings, from timeless solitaires to sparkling antique halos. If you run into questions as you're choosing a diamond, try our virtual gemologist for real-time advice from a non-commissioned expert. We have partnered with local jewelry stores across the US so that you can see your loose diamond or designer jewelry in person and try before you buy.