Color carat weight clarity cut.
Price per carat diamond chart.
Diamonds price varies depending on color and carat weight among other factors where bigger diamonds value increases proportionally compared to the the value of smaller pieces big exemplars are much rarer.
Average price per carat broken down by carat weight ranges.
Color clarity cut and carat weight.
However we need to consider the other cs of a diamond color clarity and cut.
How to calculate price per carat.
To determine the price of a diamond you need to look at the 4cs.
Updated tuesday september 1 diamond prices moved higher by an average of 1 3 in august 2020 the average price per carat of all diamonds in our database was 10 366 30 up from 10 228 95 a month ago.
Find out diamonds prices for round cut diamonds with average and lowest per carat prices taken from all the 450 000 stones listed here with major 15 vendors.
Diamonds occur in a number of countries in the world and south africa is still a major producer.
For each gemstone we provide a detailed and comprehensive value chart which will help you evaluate its price based on the following criteria.
For instance if one carat costs 2500 a 0 5 carat diamond would cost 1250.
The per carat cost increases as the weight and quality increases.
The price of that diamond would be 1 250 2 500 0 5.
Diamonds are priced per carat.
Our value charts are based on accurate and up to date information on average retail prices.
The per carat price increases as the weight and the quality increases.
Average retail prices oct 2020.