Learn how to calculate & estimate market value of diamond prices:
The quality of diamonds and the diamond certificate are determining the prices.
You will find diamonds in the same size in a range of different prices, depending of the quality of cut, carat, color, clarity and shape. Each natural diamond is absolutely unique!
Even within exactly the same carat weight and grading opinion of cut – color - clarity (indeed opinion, not a mathematical fact!) many other qualities will also differ and prices may differ.
Each natural diamond is unique, also is the pricing. Prices are a. o. based on Diamond Bourse daily exchange rates.
Asking for the price of a diamond is like asking for the price of a new and / or used car.
We give you International wholesale prices to calculate retail prices.
Some general advice:
Prices per carat "price steps" leads to some strange higher prices for extreme carat weights such as 0.99 Carat.
A 0.99 carat with excellent cut will cost as much as a one carat with a fair or good cut
You can calculate retail prices with this chart (before sales tax)
You will find market selling prices per unit in US $ - Free printable In this detailed list.
Prices are indications, your guide for diamonds that you can buy wholesale. They may vary in + or - according to the quality of cut, make, fluorescence, other specifications and certificates.
There is a very wide price range between the best quality and the lowest quality.