Shop 1.5 Carat Diamonds

Search over 329,010 1.5 carat diamonds from 9 top-rated online jewelers. Prices typically range from $359 to $2,366 for 1.5 carat lab grown diamonds and $2,941 to $21,976 for 1.5 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 1.5 Carat Diamonds

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Prices have increased by 0.25% in the last month.