If you mean the "Heart of the Ocean" necklace, once owned by Kate Florence Phillips, for a time it was shown in a Titanic display in Belfast before allegedly being sold to a female in Florida.
She threw it in the ocean for jack her lost love.
No he did not. Spicer Lovejoy, Cal Hockley's bodyguard/butler planted the Heart of the Ocean necklace into Jack's pocket, making it seem like Jack stole the necklace.
Jack Thayer was on the titanic in 1912.
Because Rose was an upper class woman while Jack was a lower class man.
The plots in the movie are fictitious there is no Jack Dawson or Rose DeWitt Bukater
nothign but the heart necklace MY NAME IS CARTER EXPERT OF TITANIC
Heart of The ocean
She threw it in the ocean for jack her lost love.
No he did not. Spicer Lovejoy, Cal Hockley's bodyguard/butler planted the Heart of the Ocean necklace into Jack's pocket, making it seem like Jack stole the necklace.
The was called Jack.
Sadly jack was in the cold pacific ocean and died of hypothermia. He had a chance to live but he gave it to rose.
Jack Thayer was on the titanic in 1912.
Because Rose was an upper class woman while Jack was a lower class man.
The plots in the movie are fictitious there is no Jack Dawson or Rose DeWitt Bukater
jack and rose were not on the real titanic.
If you mean jack from the film Titanic (1997) he is not real.
jack died on the titanic when it sunk him an rose