What Diamonds Are Worth The Most

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.

What diamonds are worth the most.

Princess cushion heart pear radiant oval and emerald cut. The rough diamond was cut into 9 main stones the largest of which is the 530 2ct cullinan i. The koh i noor unknown. Topping our list of the most expensive diamonds in the world is the koh i noor.

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. Without a doubt one of the most famous diamonds in the world. The rare and perhaps cursed blue diamond is worth more than 200 million and resides at the smithsonian. The koh i noor is one of the most valuable diamonds in the world and is estimated to be worth about 1 billion.

For many americans the 45 52 hope diamond remains one of the most well known and valuable diamonds. Diamond prices can vary hugely depending on a diamond s shape cut quality clarity and color. In addition to the 4 c s there is other criteria that affect a diamonds worth. 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.