Shop 3 Carat Diamonds

Search over 331,039 3 carat diamonds from 9 top-rated online jewelers. Prices typically range from $400 to $4,554 for 3 carat lab grown diamonds and $15,728 to $98,767 for 3 carat natural diamonds depending on the diamond's shape, color, clarity, and other factors. For more diamond pricing information check out our Diamond Price Indexes.

Shop 3 Carat Diamonds

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Prices have decreased by 0.2% in the last month.