Shop 2.5 Carat Lab Grown Diamonds

Search over 117,914 2.5 carat diamonds from 9 top-rated online jewelers. Prices typically range from $454 to $4,009 for 2.5 carat lab grown diamonds and $10,621 to $62,866 for 2.5 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 2.5 Carat Lab Grown Diamonds

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Prices have decreased by 8.54% in the last month.