These include the 4 cs carat weight cut color and clarity and other factors are also taken into account such as polish symmetry fluorescence and shape.
Marquise diamond price chart.
Diamonds are priced per carat.
The charts below show current retail diamond prices statistics for marquise diamonds from the inventories of 15 vendors listed on pricescope.
Diamond price chart for round diamonds.
The shape is an important consideration when buying a diamond as it directly influences price.
Take this stunning h marquise in an 14k white gold pave setting for example.
The price of that diamond would be 1 250 2 500 0 5.
Diamond prices index 206 3 1 3 updated september 1 2020 next update october 1 2020 determining the price of a diamond or its value involves many of the factors we discuss on our diamond grading page.
The second section of this article will explain how diamond prices are determined and calculated.
Diamonds under 4ct never rose as much nor fell as far.
How to calculate diamond prices.
Color clarity cut and carat weight.
To determine the price of a diamond you need to look at the 4cs.
For marquise diamonds we generally recommend a g or h which will give you the greatest value while still maintaining a diamond that looks colorless to the naked eye.
A 0 5 carat diamond may cost 2 500 per carat.
Please be aware that cut quality can make a difference in price.
G and h marquise diamonds usually look as colorless as an f or e but cost far less.
Prices update monthly this round diamond price chart shows changes in diamond prices over the past few years for different sizes.
Marquise cut diamond size chart mm marquise diamonds vary widely in terms of measurement proportions and carat weight use the chart below to obtain the average conversion expectations for a marquise cut diamond.
Note the price dip late 2008 the economic crisis and recent stabilization or even rises.
Each link represents an average per carat price for different color and clarity combinations.
9 400 10 500 to 36 900 for a marquise cut diamond view prices 7 600 8 000 to 33 800 for a heart shape diamond view prices 7 400 8 000 to 42 400 for a pear shape diamond view prices current diamond prices.
Round diamonds the most popular diamond shape tend to be priced higher than other shapes referred to as fancy shapes because of market demand increased manufacturing costs and their incredible brilliance.
This price index for 1 carat 1 5 carat 2 carat and 3 carat diamonds will be updated periodically to reflect changing retail and wholesale diamond prices.
Fancy shaped diamonds include all diamonds other than round.
The per carat cost increases as the weight and quality increases.
As with other precious items the market price for diamonds tends to increase with inflation.
