This record setting gem is a brighter smaller version of the hope with a cushion shape and a riveting presence.
Blue diamond stone price per carat.
Diamonds are priced per carat.
The diamond stone price varies with the gemstone s cut clarity and colour.
Carat the price per carat of a blue diamond is firstly affected by its color the more intense it is the higher the price per carat and secondly by its weight the more carats of blue diamond the higher the price per carat.
Know the latest 2020 diamond price list and value per carat of 1 2 3 4 5 carat diamonds.
That diamond s price for the stone would be 1400 0 50 or 700.
The price of a 0 5 carat light blue diamond is 26 280 on average.
Deep blue and vivid blue diamonds cost much more around 75 000 for a 0 25 carat diamond.
The price of that diamond would be 1 250 2 500 0 5.
At the time of writing these lines a 2 carat d vs1 diamond costs 40 000 42 000 total approximately 20 000 per.
If you are wearing the stone for astrological reasons ensure that the weight you are buying is in ratti or carat.
How to calculate price per carat.
The diamond gemstone stone price per carat starts from 2 700 and goes upto 17 000.
The per carat cost increases as the weight and quality increases.
A 0 5 carat diamond may cost 2 500 per carat.
The price of a 0 3 carat light blue diamond costs 15 700 on average.
As you increase in color intensity and carat weight blue diamond prices.
However we need to consider the other cs of a diamond color clarity and cut.
Rates of fancy blue pink red green color diamonds are high.
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.
The prices per carat will therefore not be equal and the difference in value between these 2 stones will be much greater than if we compared the value of a 0 98 carat d vvs2 and a 0 99 carat d vvs2 they also have a difference of one hundredth of a carat but their carat weight falls within the same price grid.
The blue moon is the most expensive diamond sold at auction selling for a record price of 48 million or 4 million per carat at sotheby s on november 11 2015.
To determine the price of a diamond you need to look at the 4cs.
Lets say a 0 50 carat diamond has a price of 1400 per carat.
How to calculate diamond prices.
Color clarity cut and carat weight.
We would calculate the price of that carat by multiplying 2500 x 0 5.
Or let s say that a 1 carat diamond has a price of 4 100 per carat.
This one is easy to calculate since the diamond is 1 carat the price for the stone is exactly the same 4 100.