This gatsby collection drop necklace is splendid in any outfit. Engineered with 16 round diamonds weighing 0. 10 carats, and 4 baguette diamonds with a total weight of 0. 11 carats in a glittering finish. Additional Information: 16 round diamonds weighing 0. 10 carats, and 4 baguette diamonds with a total weight of 0. 11 carats.