Big lab grown diamonds include 6 carat lab grown diamond, 7 carat lab grown diamond, 8 carat lab grown diamond, 9 carat lab grown diamond, 10 carat lab grown diamond, 11 carat lab grown diamond, 12 carat lab grown diamond, 13 carat lab grown diamond, 14 carat lab grown diamond, 15 carat lab grown diamond, 16 carat lab grown diamond, and so on.