As with other gemstones the price of a black diamond can vary depending on market conditions and the quality of the diamond.
Black diamond worth per carat.
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But obviously the cost per carat increases due to the growth in diamond size.
Black diamonds are often harder to polish and this affects the cut.
This is good news for potential buyers.
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.
Meaning that a 1 carat natural black diamond ring would cost approximately 2 500 3 000.
Diamonds are priced per carat.
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.
How much is a 1 carat black diamond worth.
Priced from about 2 400.
The per carat cost increases as the weight and quality increases.
On average a one carat black diamond is less expensive than a white diamond with loose gia certified diamonds from leibish co.
The per carat price increases as the weight and the quality increases.
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 2 500 1 250 5 000 5 000 9 500 19 000 12 000 36 000 asteria black diamonds for sale.
For instance if one carat costs 2500 a 0 5 carat diamond would cost 1250.
Per carat excellent examples of fancy black diamond prices start at around 1 500 with some being valued a bit higher or lower.
How to calculate price per carat.
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.
Example with actual diamonds.
However when it comes to gia certified natural black diamonds the price can easily be 1 500 3 000 per carat for diamonds weighing 1 00 3 00 carats.
However we need to consider the other cs of a diamond color clarity and cut.
Color clarity cut and carat weight.
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.
At the time of writing these lines a 2 carat d vs1 diamond costs 40 000 42 000 total approximately 20 000 per.
How to calculate diamond prices.
The price of a fancy light blue diamond weighing 1 07 carats in 1999 was 22 600 per carat at an auction at christie s in new york compared with a fancy light blue diamond weighing 5 06 carats sold at the same auction house for a total of 286 000 per carat more than 12 times the last price in 2016.
The price of that diamond would be 1 250 2 500 0 5.
The differences in prices of natural black diamonds are resulted from different qualities.
While black diamonds are unique if we compare their price per carat to any other diamond they are still less expensive.