71023910 under HS Code DIAMONDS, WHETHER OR NOT WORKED, BUT NOT MOUNTED OR SET - NON-INDUSTRIAL: OTHERS: DIAMOND, CUT OR OTHERWISE WORKED BUT NOT MOUNTED OR SET, 71049090 under HS Code SYNTHETIC OR RECONSTRUCTED PRECIOUS OR SEMI-PRECIOUS STONES, WHETHER OR NOT WORKED OR GRADED BUT NOT STRUNG,MOUNTED OR SET; UNGRADED SYNTHETIC OR RECONSTRUCTED PRECIOUS OR SEMI-PRECIOUS STONES, TEMPORARILY STRUNG FOR CONVENIENCE OF TRANSPORT-OTHER--LABORATORY CREATED OR LABORATORY GROWN OR MANMADE OR CULTURED OR SYNTHETIC DIAMONDS--OTHER, and 71049010 under HS Code SYNTHETIC OR RECONSTRUCTED PRECIOUS OR SEMI-PRECIOUS STONES, WHETHER OR NOT WORKED OR GRADED BUT NOT STRUNG,MOUNTED OR SET; UNGRADED SYNTHETIC OR RECONSTRUCTED PRECIOUS OR SEMI-PRECIOUS STONES, TEMPORARILY STRUNG FOR CONVENIENCE OF TRANSPORT-OTHER--LABORATORY CREATED OR LABORATORY GROWN OR MANMADE OR CULTURED OR SYNTHETIC DIAMONDS. were the top exported HS Codes by KAYCEE DIAMONDS in 2023.