Shop 1.5 Carat Lab Grown Diamonds

Search over 474,535 1.5 carat diamonds from 9 top-rated online jewelers. Prices typically range from $364 to $2,213 for 1.5 carat lab grown diamonds and $2,828 to $19,919 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 Lab Grown Diamonds

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Prices have increased by 3.27% in the last month.