How much does a 3.00 to 4.99ct E IF natural oval diamond cost?

As of September 2026, 3.00 to 4.99ct E IF natural oval diamonds typically cost $77,660 AUD to $179,532 AUD, with a median price of $117,485 AUD. There are currently 36 diamonds matching this specification available across retailers.

Where can I find the best price on a E IF oval diamond?

Compare prices across retailers on Carat Hunter to see all your options.

3.00 to 4.99ct E IF Natural Oval

Quick answer

As of September 2026, there are 36 natural oval diamonds with E colour and IF clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run $77,660 AUD to $179,532 AUD, with a median of $117,485 AUD. At least 36 retailers stock this exact specification. Half of all listings fall between $30,578 AUD and $48,727 AUD per carat. The same specification in lab grown form lists at a median of about $2,127 AUD per carat.

Three of the best scored stones at this specification right now:

Caratlytics Diamond Price Index, August 2026: natural diamonds at 2,184 USD per carat and lab-grown at 464 USD per carat, a natural to lab ratio of 4.7 to 1. Oval natural stones in the index: 2,380 USD per carat, -9.6% month on month. See the full index release

Figures come from live listings across more than 100 retailers and refresh daily. The index is a monthly release.

Last updated: September 2026

Available

Lowest Price

$39,965 AUD

Highest Price

$253,382 AUD

Average Price

$125,299 AUD