5 thoughts on “What is the heart of the ocean in Titanic? Do you like this chain?”

  1. "Heart of the Sea" necklace in the movie "Titanic". The prototype of the "Heart in the Sea" is the world's largest blue diamond "Hope Diamond", weighing 45.52 carats (9.104 grams), and is currently stored in the National Natural History Museum of Washington, USA. According to the prototype of "Hope Diamond", the author estimates it as "Heart in the Sea", worth about 245 million pounds, equivalent to about 2.228 billion yuan, ranking first, and it is true. This gem inlaid in the middle of the sea was not only a portrayal of the rich and luxurious life of the high society at that time, but also the testimony of the romantic love between Ross and Jack.
    The gem that impressed fans around the world does not exist. But its background is to borrow the famous gemstone in the real world- "Hope" blue diamond. The gem in "The Heart of the Sea" in "The Titanic" is a gem called "Tanzan Stone". Tanzanite is a gem -level blue -class liquid curtain stone, and is also known as Danquan Stone abroad. It is a silicate mineral. Gem -class Tanzanite was discovered in Tanzania in the 1960s, so Tanzanite was also known as the country's national stone.
    Tanzanite was formed about 580 million years ago and was buried below 2 kilometers underground. However, it is a very young gem. Everyone knows that Tanzanite is famous because of its color. The source of this color is its jade. Due to the existence of this substance, the color of Tanzanite is extremely pure. It is worth mentioning that Tanzanite is also a national stone. Speaking of Tanzanite, many people compare it with sapphire, but in fact, they just look similar, and the varieties and categories are different. Recently, many collectors in the market prefer color gems, which has led to the rise in the market price of Tanzanite. In this popularity, there is another comparison phenomenon that many collectors do not sell gems through any seller.
    Due to the very rare natural gemstone, the market is currently chaotic, and the phenomenon of authenticity mixed sale is not uncommon. Consumers basically believe that it is a synthetic material. The gem prototype in the center of the movie "Titanic" is the blue diamond of hope. It was once owned by Louis XVI, weighing 135.80 carats. It is clear, bright, and flawless. Louis XIV regards it as "Glory of France" and decorates it on a hat or scarf. According to the background of this sapphire necklace, it is valuable and cannot be estimated, but when the film is actually filming, it is just an ordinary prop, not a real gem.

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