The estimate of the diamond price is only indicative the prices vary with the market and other factors.
Old mine cut diamond value calculator.
It is not an indication of our purchase or sale price.
We are very competitive in our valuations but many factors go into pricing specific diamonds.
This original diamond price calculator has been relied upon by millions across the world since 2005.
Up until about ten years ago old cut diamonds such as old mine cushion and old european were viewed by many as diamonds that needed to be recut into modern cuts like the brilliant cut.
Make offer art deco 18k white gold old mine cut 1 00 carat diamond ring circa 1880 1920 1 00 carat old mine cut diamond art deco antique filigree ring 14 k gold 2 750 00.
A diamond dealer would often devalue the stones by approximately 20 30 percent as that would be the amount of diamond weight lost in the recut.
The more light a diamond returns the greater its brilliance.
On this page the calculator allows the user to estimate the diamond value based on rapaport diamond prices a diamond is valued by 4 important parameters color clarity cut and carat weight.
Diamond buyer this is the price you can expect to get if you sell your diamond to an online diamond buyer.
For example a 0 65 carat g vs2 brilliant cut diamond will have a slightly higher value than a 0 63 carat g vs2 brilliant cut diamond.
Each link represents an average per carat price for different color and clarity combinations.
We maintain a list of trusted online diamond buyers that we recommend but it s always a good idea to get multiple offers and use our diamond value calculator as a guide to make sure you re getting a good price for your diamond.
The proportions of a diamond s cut determine how well the stone will return light to the eye of the observer.
Antique diamonds have old cuts that usually don t maximize the stone s brilliance as well as contemporary cuts do.
Please be aware that cut quality can make a difference in price.
It is the predecessor to the modern diamond but has many elements that remain very unique and different.
But watch out for a change of grid for example the price of a 0 99 carat d vvs2 round cut diamond is not the same as that of a 1 carat d vvs2 round cut diamond as these two weights are not in the same grid.