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Round Cut l 1.00 Carat l H Color l Ideal Cut l SI1 Clarity

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A well-polished diamond will have excellent light return.
Fluorescence
Some diamonds glow blue or green when exposed to UV light. Since fluorescence is rarely visible, it has minimal impact on the appearance of your diamond. To save money, go for medium fluorescence.
Symmetry
Symmetry tells you how well a diamond’s facets align to create sparkle. Diamonds with perfect symmetry create the most sparkle and earn a grade of Excellent or Ideal.
Culet
The culet is the point at the bottom of the diamond. If the point has a facet on it, it can stop light from reflecting and detract from the diamond's sparkle. Choose a diamond with no culet for optimum sparkle.
Certificate
All of Ritani’s natural diamonds are certified by either the GIA or AGSL, the industry’s two most respected grading labs.
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1.05 Carat Round Diamond
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Round Cut l 1.00 Carat l H Color l Ideal Cut l SI1 Clarity

Browse our collection of round-cut, 1 carat, H color diamonds with SI1 clarity and an Ideal cut. Round cut diamonds are a great choice for engagement rings because they flatter every hand. They are also the most popular center stone for engagement rings.

H color diamonds are classified as near-colorless, but will appear white.

Ideal cut diamonds are the best choice for round-cuts - the better the cut grade, the more sparkle the diamond will produce.

SI1 diamonds are sometimes eye clean, but not always. Make sure to request HD imagery of your diamond if it is not currently listed. Need help choosing a diamond? Chat now with our diamond concierge team.