What Are the Five Most Expensive Gemstones?

Top 15 Most Expensive Gemstones In The World

  1. Blue Diamond – $3.93 million per carat. ...
  2. Jadeite – $3 million per carat. ...
  3. Pink Diamond – $1.19 million per carat. ...
  4. Red Diamond – $1,000,000 per carat. ...
  5. Emerald – $305,000 per carat. ...
  6. Taaffeite – $35,000 per carat. ...
  7. Grandidierite – $20,000 per carat. ...
  8. Serendibite – $18,000 per carat.

What is the most expensive gemstone in the world?

FACT: The largest loose diamond in the world is the Paragon Diamond, weighing in at 137.82 carats, while the Pink Star Diamond is the most expensive gemstone to ever be sold at a whopping $83 million.

What are the 4 most prized stones?

The four most sought-after precious gemstones are diamonds, sapphires, emeralds, and rubies.
Maya Lin-Takahashi

Maya Lin-Takahashi

Consumer Tech & Gadget Reviewer

Maya is a hardware enthusiast who tests and reviews smart home devices, smartphones, wearables, and audio gear. She focuses on practical consumer value and build quality.

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