Uncover the Asscher Cut, Si2 loose diamond of her dreams and view it in store before you buy. Each of Ritani's conflict free sourced loose diamonds comes with its very own GIA or AGSL certification report, detailing the diamond's 4C grades. Once you've discovered the stone that's right for you, shop our wide range of engagement ring settings and metals, including fashionable yellow gold styles. Use our virtual gemologist or customer service team to further support you if you want professional assistance. Visit one of our national jeweler partners, located across the country, to take advantage of our free in-store preview program and see your unmounted diamond or wedding ring in person (US only).