1.8 Carat Marquise Lab Grown Diamond Prices

1.8 carat marquise lab grown diamond prices usually range from $376 to $2,113 with an average price of $955. In the last month, prices for these diamonds are down 2.55%.

Price changes icon
Price changes

Top Diamonds

These diamonds are recommended to you based on your search activity.

Prices have decreased by 2.55% in the last month.

All Diamonds