Shop 1.5 Carat Lab Grown Diamonds

Search over 509,064 1.5 carat diamonds from 9 top-rated online jewelers. Prices typically range from $362 to $2,175 for 1.5 carat lab grown diamonds and $2,836 to $19,513 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 decreased by 0.31% in the last month.