Top 10 Most Expensive Diamonds in The World

Take a look at the below list of Top 10 Most Expensive Diamonds in The World 2017. Of all mining products, diamonds have gained larger ratings and popularity and are more sought-after than any other gem. If you were to find a bag of these gems it would mean instant riches. For thousands of years, rich persons and those of royalty have sought to collect these gems to add to their personal wealth. Diamonds have such a great demand and quality they constitute a solar system all of their own. They are some of the more prestigious and beautiful stones and have been mined for their representation of these qualities for millennia. Even though they have been around for ages, their popularity and status have not slowed down. Markets for these gems continues to grow. These are the top ten most expensive diamonds in the world 2017.

List of Top 10 Most Expensive Diamonds in The World 2017

10. Moussaieff Red Diamond

Moussaieff Red Diamond Top 10 Most Expensive Diamonds in The World

Moussaieff Red Diamond is valued at $7 million. It has 5.11 carats and displays a triangular and incredibly brilliant cut. It has been rated as fancy Red by its color from Gemological Institute of America. This diamond is small when compared to other pricier diamonds. Moussaieff Red diamond is the largest fancy red ever given a rating by Gemological Institute.

9. Wittelsbach Diamond


The Wittelsbach diamond also called, Der Blaue Wittelsbacher, is 35.36 carats. This blue diamond has a 40mm diameter and its depth is 8.29mm. Another outstanding feature with Wittelsbach Diamond is its VS 2 clarity. This Blue Wittelsbach diamond is valued at $16.4 million and has become part of the Austrian and Bavarian crowned jewels. With its incredible color and clarity, it has often been compared to the famous Hope Diamond.

8. De Beers Centenary Diamond

De Beers Centenary Diamond Top 10 Most Popular Expensive Diamonds in The World 2018

The De Beers Centenary diamond is valued at $100 million and has been classified as a D level diamond by Gemological Institute of America. This is an extremely high grade for a diamond that is internally and externally colorless and flawless. It has a carat value of 273.85 and weighs 54.77 grams. De Beers Centenary Diamond is the third largest diamond produced at De Beers Premier Mine.

7. Cullinan

Cullinan Top Expensive Diamonds in The World 2017

Cullinan Diamond is valued at $400 million and is considered the largest rough gem quality on the globe. When polished, this diamond became Cullinan I or is also known as Star Africa. This diamond has a carat of 530.2 and weighs 106 grams. It held a title of largest diamond on the globe until 1985. At that time Golden Jubilee was uncovered at the same Premier Mine.

6. Koh-I-Noor Diamond


Koh-I-Noor diamond has not been listed with a value as it is considered priceless. Its name means, ‘Mountain of Light’ which comes from a Persian language. This is a 105 carat diamond weighing 21.6 grams and also held a title as the largest diamond on the globe at one point in time. It was originated at Golconda in Andhra Pradesh a state of India. This diamond has had different owners; Sikh, Mughal and Persian rulers who fought each other for its ownership from time to time. Koh-I-Noor diamond is now part of the British Crown property and is locked inside Tower of London as a popular tourist attraction. This is one of the Top 10 Most Expensive Diamonds in The World 2017.

5. Allnatt Diamond

Allnatt Diamond Top 10 Most Expensive Diamonds in The World 2017

Allnatt Diamond is valued at $3 million and was named after Major Alfred Ernest Allnatt who once owned this incredible gem. Allnatt Diamond has a carat size of 101.29 with a cushion cut. The color of Allnatt diamond is rated as fancy vivid Yellow by Gemological Institute of America. Exactly where this diamond was found has never been disclosed, but experts guessed its origins to have come from De Beers premier diamond mine.

4. Heart of Eternity

Heart of Eternity Top Popular Expensive Diamonds in The World 2018

Heart of Eternity Diamond is valued at $16 million and its color was rated as fancy vivid Blue by Gemological Institute of America. It is 27.64 carats and weighs 5.528 grams. This diamond falls into a class of very rare for colored diamonds. It was sold to De Beers Group after It was cut by THE Steinmetz Group. Heart of Eternity Diamond itself was located at a premier diamond mine in South Africa. During 2012 there was a rumor this gem was purchased by Floyd Mayweather for his fiancee. De Beers refuses to say who they sold it to, so current owner is unknown.

3. Steinmetz Pink


Steinmetz Pink diamond is valued at $25 million and has been rated as vivid Pink by Gemological Institute of America. This is the largest diamond known to have ever been given a color title of, fancy vivid Pink. This diamond as 59.60 carats and weighs 11.92 grams. Steinmetz Pink Diamond had been displayed as part of Smithsonian’s, ‘The Splendor of Diamons’ exhibit, alongside De Beers Millennium Star. Steinmetz Pink was put up for auction during 2013 by Sotheby’s Geneva at a world record price, however; since auction price was not met this stone has been added to Sotheby’s inventory and as of 2016 is still with them.

2. Hope Diamond

Hope Diamond Most Expensive Diamonds in The World 2019

Hope diamond is valued at $350 million and is 45.52 carats. This incredible diamond weighs 9.10 grams and is located at Smithsonian Museum of Natural History, Washington DC. Viewing with a naked eye, Hope diamond will look blue as there are traces of boron inside its crystal structure. When held under an ultraviolet light It shows a red phosphor. It has become an incredibly famous diamond on the globe and has ownership dating back almost four centuries. It is believed to have originated from India and to have been cut from a French Blue presented to King Louis XIV. It was given its name when it appeared inside a catalog of gem collections owned by a London banking family called Hope back in 1839.

1. Sancy Diamond


Sancy diamond is another priceless diamond. It has 55.23 carats and weighs 11.05 grams. It once belonged to famous Great Moguls and has a pale yellow color. Sancy diamond is thought to have Indian origins as it is a first large diamond with symmetrical cuts. It also has an unusual feature of being without a pavilion, just a pair of crowns. This is a shield-shaped stone that is comprised of two back-to-back crowns. Its history dates back to 1570 and several experts say Sancy Diamond belonged to Charles The Bold, Duke of Burgundy. This famous diamond is now kept with a French Crown Jewel collection and housed inside Louvre.

The majority of these top 10 most expensive diamonds in the world 2017 were mined from South Africa and India. There have been recent deposits of these gems discovered in Brazil, Australia, and Canada. Russia also announced they uncovered an immense diamond source inside Siberia. Even with these new locations to uncover more of these incredible stones, It is doubtful prices of them will come down.