Shop 3 Carat Diamonds

Search over 246,992 3 carat diamonds from 9 top-rated online jewelers. Prices typically range from $426 to $5,237 for 3 carat lab grown diamonds and $16,238 to $97,125 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 increased by 4.47% in the last month.