Top 10 Most Expensive Diamonds in the World

Diamonds are famous because of their beauty, rarity and great value. Certain diamonds are so rare, they fetch millions of dollars and are known worldwide. In case you wonder about the most expensive diamonds in the world, this paper will take you through the top 10 rare and valuable diamonds that have been discovered in the world.

What Makes a Diamond Expensive?

However, it is noteworthy that some diamonds cost a lot, and before we delve into the list, we have to find out the reasons behind that. Their cost varies according to:

• Size (carat weight)
• Color and clarity
• Rarity
• Historical importance
• Unique features

These aspects render them to be luxury gemstones.

Top 10 Most Expensive Diamonds in the World 

1. Koh-i-Noor Diamond 

The Koh-i-Noor is one of the most renowned diamonds in history and is invaluable and a part of the British Crown Jewels.

Highlights:

• Originated from India.
• Highly historical significance.
• Cannot be sold.

2. Cullinan Diamond 

Cullinan is the largest uncut diamond ever discovered and cut into several diamonds.

Highlights:

• Discovered this diamond in South Africa.
• Created into two categories Cullinan I and Cullinan II.
• Rare and valuable.

3. Pink Star Diamond 

This diamond is the most expensive diamond to be auctioned.

Details:

• Fetched more than 70 million.
• Cute bright pink color.
• Among the most rare diamonds.

4. Hope Diamond 

The Hope Diamond is characterized by its blue color of great depth and its enigmatic history.

Highlights:

• On exhibition in a museum.
• Individual color and size.
• Famous in the world of diamonds.

5. Oppenheimer Blue Diamond 

This is one of the most costly blue diamonds to be sold.

Features:

• Fetched more than 50 million dollars
• Exceptional clarity
• Rare blue color

6. Graff Pink Diamond 

A beautiful pink diamond which is very expensive and beautiful.

Details:

• At auction millions were sold off millions.
• A well-known jeweler owns it.
• Highly rare.

7. Regent Diamond 

It is a long history of this diamond, which is exhibited in a museum in France.

Highlights:

• Discovered in India.
• Good cut and sharpness.
• Division of royal collections.

8. De Beers Centenary Diamond 

An impeccable diamond that is beautiful and perfect.

Features:

• Nearly perfect clarity.
• One of the largest diamonds in the world.
• In the collection of a private collector.

9. Blue Moon Diamond 

A rare diamond which has a bright blue color.

Details:

• Auctioned at more than $40 million.
• Very clear and bright.
• A very rare gemstone.

10. The Orange Diamond

It is a big fancy vivid orange diamond that has been sold.

Highlights:

• Unique orange color
• Extremely rare
• High auction value

Why These Diamonds Are So Rare 

Diamonds on this list of rare diamonds are special as:

• They are extremely scarce.
• Others are of odd colors such as blue, pink and orange.
• A large number of them are of historical and royal significance.
• They are very large and clear.

Diamond Price Range

Prices of diamonds are diverse:

• Small diamonds: Affordable
• Medium diamonds: Thousands to lakhs
• Rare diamonds: Millions of dollars

The above listed diamonds are some of the most valued ever.

Conclusion

Diamonds are not only gemstones but they are also a source of luxury, history and rarity. The world has the most expensive diamond jewels which are not only beautiful and unique but are also of unbelievable value.

Since the historic Koh-i-Noor up to the present day Pink Star, these diamonds still hold fascination worldwide.

Stay with us for more

FAQs

Q1. Which is the most expensive diamond in the world? 

Ans. The highest price is the Pink Star Diamond, which has the highest price at auction.

Q2. Why are some diamonds so expensive? 

Ans. Their size, color, rarity and historical significance.

Q3. What is the rarest diamond color? 

Ans. Some of the rarest are red, blue and pink diamonds.

Q4. Where are most diamonds found? 

Ans. Significant diamond producers are Africa, Russia and Canada.

Q5. Are expensive diamonds a good investment? 

Ans. Yes, rare diamonds can be a long-term investment since they have an increasing value.