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Diamond Shape And Size Comparison

>>Visit our interactive diamond education page.

Since Carat is a weight, two diamonds of the same carat may be different millimeter measurements. This is intended as a general reference, since all diamonds are unique. Also keep in mind that depending on your computer monitor, the images may look much smaller or larger than intended. Use a ruler to get a better idea of the millimeter lengths provided.

Round Diamonds, Princess or Square Diamonds:

Sizes of Round and Princess Diamonds

Oval Diamonds Carat Sizes, Cushion Diamond Sizes:

Sizes of Oval and Cushion Diamonds
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