What gem was used in the movie Titanic for the heart of the ocean?
By analyzing the gem used in the story, The Heart of the Ocean is several times more extravagant than the Hope Diamond. James Cameron maximized the use of his Hollywood license to make everything bigger and more beautiful for the silver screen. The one used for the film was an enormous 56-carat jewelry, giving it a length of almost two inches. A cluster of smaller, colorless stones and diamonds surrounds the central gemstone as well. Additional gems accentuate the necklace’s chains too. The necklace is a real work of art. Too bad it wasn’t real.
