Billions of years ago in a deep layer of the earth a unique combination of chemicals pressure and changes in temperature created diamonds out of pure carbon.
Black diamond value per carat.
At the time of writing these lines a 2 carat d vs1 diamond costs 40 000 42 000 total approximately 20 000 per.
3 00 carat per carat per diamond per carat per diamond per carat per diamond per carat per diamond treated black diamonds 200 100 300 300 400 800 500 1 500 natural black diamonds 2 000 1 000 3 000 3 000 3 000 6 000 3 000 9 000 colorless white diamonds.
Since the price per carat of large natural black diamonds remains more less the same around 3 000 per carat the difference between white and black diamonds increases exponentially as the size of the diamond grows.
Example with actual diamonds.
The diamond is the hardest known substance in the world.
Heat treated or radiation enhanced black diamonds on the other hand may cost as little as a few hundred dollars per carat and offer the advantage of being stronger as they contain fewer or no inclusions.
Diamond is a transparent gem made of carbon which is one of the earth s most common elements.
How to calculate price per carat.
Diamonds are priced in terms of price per carat because it is easier for diamond dealers to discuss pricing in these terms.
We would calculate the price of that carat by multiplying 2500 x 0 5.
Larger carat sizes are more rare so price per carat grows.
The per carat cost increases as the weight and quality increases.
The per carat price increases as the weight and the quality increases.
For instance if one carat costs 2500 a 0 5 carat diamond would cost 1250.
However we need to consider the other cs of a diamond color clarity and cut.
Legend has it that the black orlov also known as the eye of brahma was an uncut black diamondof 195 carats pried out of the eye of the statute of the sacred hindu.
The most famous black diamond of all time is the black orlov a 67 50 carat cushion cut diamond brooch surrounded by 108 white diamonds and suspended from a 124 diamond necklace.
This leads to a compounding effect.
A 0 25 carat quarter of a carat diamond with the same color and clarity grades as above costs around 1 600 per carat making the price of the diamond approximately 425.
Diamonds are priced per carat.
Color clarity cut and carat weight.
The result is that while a 3 carat white diamond costs around 35 000 a 10 carat black diamond costs less at 30 000.
Meaning that the price per carat of a 1 carat diamond is higher than the price per carat of a 0 99 carat diamond and thus the increase in total price is more than the 1 of the weight much more.
The price of that diamond would be 1 250 2 500 0 5.
How to calculate diamond prices.
Price of 2 carat diamonds the price of a 2 carat diamond ranges from 6 500 to 55 000 depending on the diamond s cut quality clarity color and shape.
A 0 5 carat diamond may cost 2 500 per carat.