What Diamonds Are Worth The Most

The koh i noor is one of the most valuable diamonds in the world and is estimated to be worth about 1 billion.

What diamonds are worth the most.

In addition to the 4 c s there is other criteria that affect a diamonds worth. For example the cost of a one carat diamond can range from just 1 500 to more than 16 000 for an extremely well cut high quality diamond while a two carat diamond could cost as little as 6 000 or as much as 80 000 based on its shape cut clarity and color grades. For many americans the 45 52 hope diamond remains one of the most well known and valuable diamonds. The rare and perhaps cursed blue diamond is worth more than 200 million and resides at the smithsonian.

Although most visitors who find diamonds at the crater keep them uncut many of the park s larger gems have been cut graded and appraised. For example the 8 52 carat white esperanza diamond found in june 2015 was cut into a 4 6 carat triolette shape and graded internally flawless and d color the highest color grade a diamond can. Without a doubt one of the most famous diamonds in the world. Bought in 2008 for 23 4 million dollars by renowned jeweler sir laurence graff as a fancy grayish blue diamond weighing 35 56 and repolished to 31 06 carat deep blue diamond an action that raised many eyebrows due to the history and legacy of the diamond.

Diamonds are cut into various shapes with the most popular being the round brilliant. Topping our list of the most expensive diamonds in the world is the koh i noor. Princess cushion heart pear radiant oval and emerald cut. Weighing in at a massive 105 6ct the most expensive diamond in the world is oval shaped.