How much does a 3.00 to 4.99ct F IF natural round diamond cost?

As of October 2026, 3.00 to 4.99ct F IF natural round diamonds typically cost $63,520 USD to $162,417 USD, with a median price of $97,123 USD. There are currently 63 diamonds matching this specification available across retailers.

Where can I find the best price on a F IF round diamond?

About 26% of these diamonds are available at multiple retailers, with an average price spread of 37%. A comparison tool like Carat Hunter lets you see all the prices side by side.

3.00 to 4.99ct F IF Natural Round

Quick answer

As of October 2026, there are 63 natural round diamonds with F color and IF clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run $63,520 USD to $162,417 USD, with a median of $97,123 USD. At least 55 retailers stock this exact specification, and 26% of the stones appear at more than one of them, with an average price spread of 37%. Half of all listings fall between $21,825 USD and $31,601 USD per carat. The same specification in lab grown form lists at a median of about $816 USD per carat. Over the last 30 days the median price moved -1.3% and the number of listings moved -3.5%.

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

Caratlytics Diamond Price Index, September 2026: natural diamonds at 2,335 USD per carat and lab-grown at 443 USD per carat, a natural to lab ratio of 5.3 to 1. Round natural stones in the index: 2,248 USD per carat, +7.6% month on month. See the full index release

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

Last updated: October 2026

Available

Lowest Price

$43,449 USD

Highest Price

$291,075 USD

Average Price

$106,206 USD

Market Intelligence

Retailers Selling

Cross Retailer %

26.1%

Price Spread

37.2%

30-Day Price Trend

-1.3%

30-Day Supply Change

-3.5%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$26,297/ct

10th Percentile

$18,011

Median

$26,297

90th Percentile

$39,098

Score Distribution

179 diamonds scored across 4 quality tiers

Excellent

32 (17.9%)

Very Good

34 (19.0%)

Good

51 (28.5%)

Average

62 (34.6%)

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Consider Instead

Save money without compromising on what matters. These alternatives are visually similar but cost less.

F VVS1VVS1 inclusions are not visible without magnification

Save 9%

Lab-Grown F IFSame specifications, lab-grown origin

Save 98%

Related Specifications

D IF D VVS1 D VVS2 D VS1 D VS2 D SI1 E IF E VVS1 E VVS2 E VS1 E VS2 E SI1 F IF F VVS1 F VVS2 F VS1 F VS2 F SI1 G IF G VVS1 G VVS2 G VS1 G VS2 G SI1 H IF H VVS1 H VVS2 H VS1 H VS2 H SI1 I IF I VVS1 I VVS2 I VS1 I VS2 I SI1