Diamonds

Search our inventory of certified loose diamonds to find one that is truly unique.

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Diamond Shape

Choose from nine popular diamond shapes, all with truly unique qualities.

Search our AGS and GIA certified inventory of over 50,000 diamonds to find the perfect one for you.

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Ritani Loose Diamonds

Cut for brilliance over carat weight, Ritani diamonds are designed to sparkle. Every loose diamond is hand cut by our master jewelers, for a quality that sets us apart.

While initially you may consider carat weight above other factors, we recommend beginning with a search for a quality cut grade. Certified diamonds with cut grades of Good or above will produce significantly more sparkle.

Ritani Reserve diamonds are among the top 1% of hand-cut diamonds worldwide. This selection is curated for truly extraordinary engagement rings and fine jewelry. They are a wise choice for those considering purchasing a diamond as an investment, too.

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Diamond Education & Resources

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Popular Diamond Shapes

These nine popular diamond shapes have their own unique qualities. Learn more about each cut’s brilliance.

Diamond Price Guarantee

If you find a diamond for a lower price we'll match it.

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