The diamond is the hardest known substance in the world.
Black diamond value per carat.
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.
Example with actual diamonds.
To determine the price of a diamond you need to look at the 4cs.
Diamond is a transparent gem made of carbon which is one of the earth s most common elements.
Per carat excellent examples of fancy black diamond prices start at around 1 500 with some being valued a bit higher or lower.
The result is that while a 3 carat white diamond costs around 35 000 a 10 carat black diamond costs less at 30 000.
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.
Color clarity cut and carat weight.
A 0 5 carat diamond may cost 2 500 per carat.
We would calculate the price of that carat by multiplying 2500 x 0 5.
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.
How to calculate price per carat.
The price of that diamond would be 1 250 2 500 0 5.
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.
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 per carat cost increases as the weight and quality increases.
Diamonds are priced in terms of price per carat because it is easier for diamond dealers to discuss pricing in these terms.
This leads to a compounding effect.
Larger carat sizes are more rare so price per carat grows.
Diamonds are priced 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.
The per carat price increases as the weight and the quality increases.
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.
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.
However we need to consider the other cs of a diamond color clarity and cut.
How to calculate diamond prices.
For instance if one carat costs 2500 a 0 5 carat diamond would cost 1250.