What Diamonds Are Worth The Most

The rough diamond was cut into 9 main stones the largest of which is the 530 2ct cullinan i.

What diamonds are worth the most.

The koh i noor unknown. Diamonds are cut into various shapes with the most popular being the round brilliant. In addition to the 4 c s there is other criteria that affect a diamonds worth. Diamond prices can vary hugely depending on a diamond s shape cut quality clarity and color.

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. 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. 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.

The koh i noor is one of the most valuable diamonds in the world and is estimated to be worth about 1 billion. Weighing in at a massive 105 6ct the most expensive diamond in the world is oval shaped. The rare and perhaps cursed blue diamond is worth more than 200 million and resides at the smithsonian. 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.