The theory goes that the crown diamond was chopped, too. Recut into a heart-like shape that became known as the Heart of the Ocean.

10 seconds sound clip from the Titanic (1997) movie soundboard.

You can hear this line at 00:15:37 in the Blu-ray version of the movie.

Quote context

[...]

- There. That's nice.

- Have to have my pictures when I travel.

- Can I get you anything? Is there anything you'd like?

- Yes. I would like to see my drawing.

- Louis XVl wore a fabulous stone that was called the Blue Diamond of the Crown which disappeared in 1792 about the same time old Louis lost everything from the neck up.

- The theory goes that the crown diamond was chopped, too. Recut into a heart-like shape that became known as the Heart of the Ocean.

- Today it would be worth more than the Hope diamond.

- It was a dreadful, heavy thing. I only wore it this once.

- You actually think this is you, Nana?

- It is me, dear.

[...]