1.5 Carat Marquise Lab Grown Diamonds

Shop over 25,906 1.5 carat marquise lab grown diamonds from 9 top-rated online jewelers. Prices typically range from $280 to $2,264 for 1.5 carat marquise lab grown diamonds depending on the diamond's color, clarity, and other factors. For more diamond pricing information check out our Diamond Price Indexes.

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