Shop 0.4 Carat Diamonds

Search over 111,240 0.4 carat diamonds from 9 top-rated online jewelers. Prices typically range from $203 to $644 for 0.4 carat lab grown diamonds and $514 to $1,581 for 0.4 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 0.4 Carat Diamonds

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