Table of Contents
What is the rarest gem in the World 2020?
The Top 10 Rarest Gemstones in the World
- Taaffeite.
- Painite.
- Red Beryl.
- Benitoite.
- Alexandrite. Alexandrite has a rich history dating back to imperial Russia. Alexandrite’s most special quality is its ability to naturally change color.
- Padparadscha Sapphire.
- Paraiba Tourmaline.
- Demantoid Garnet.
What is the hardest gem to find in the world?
Diamond
Diamond is the hardest natural material in the world.
What are the five rarest gemstones in the world?
Five of the World’s Rarest Gemstones
- Grandidierite. The blue/green Grandidierite gemstone was first found in Madagascar by a French mineralogist back in 1902.
- Alexandrite.
- Black Opal.
- Benitoite.
- Red Beryl.
Whats the most expensive stone?
Top 15 Most Expensive Gemstones In The World
- Blue Diamond – $3.93 million per carat.
- Jadeite – $3 million per carat.
- Pink Diamond – $1.19 million per carat.
- Red Diamond – $1,000,000 per carat.
- Emerald – $305,000 per carat.
- Taaffeite – $35,000 per carat.
- Grandidierite – $20,000 per carat.
- Serendibite – $18,000 per carat.
What gem is more rare than a diamond?
Diamonds are one of the most valuable precious stones around, but not because diamonds are especially rare. In fact, high-quality emeralds, rubies, and sapphires are all rarer in nature than diamonds.
Where is Blue Diamond found?
Where Do Blue Diamonds Come From? Natural blue diamond stones have only been found in three places in the world. South Africa’s Cullinan Mine has perhaps produced the highest volume of blue diamonds, but these precious stones have also been found in Australia’s Argyle Mine, and at the Golconda Mine in India.
What are the ten most rare gemstones?
Tanzanite. Tanzanite is an exotic gemstone found in one location on earth near the hills of Merelani in nothern Tanzania.
Which gemstone is most expensive and rare?
Benitoite is one of the rarest gemstones that is relatively new. It’s a blue barium titanium silicate mineral that fluoresces under UV light. It was first discovered in 1907. Also, it is an exquisite and most valuable gemstone. Due to its rarity, it can be extremely expensive. In addition, Benitoite rarely exceeds 2 carats.
What is the rarest most durable and beautiful gems?
Top 20 Rarest Gemstones In The World (In Order By Value) Tanzanite. Said to be about 1,000 times rarer than diamonds, tanzanite is a deep-blue gemstone named after Tanzania, where it was discovered for the first time in 1967. Royal demantoid. Royal dementiods resemble emeralds but are actually part of the garnet family. Blue garnet. Jeremejevite. Taafeite. Black opal. Poudretteite. Benitoite. Emeralds. Alexandrite.
What is the hardest gemstone to find?
Diamond – The Hardest Gemstone. The hardness of a material is measured against the scale by finding the hardest material that the given material can scratch, or the softest material that can scratch the given material.