How much does a 3.00 to 4.99ct G FL natural oval diamond cost?

As of October 2026, 3.00 to 4.99ct G FL natural oval diamonds typically cost €51,587 EUR to €53,832 EUR, with a median price of €52,709 EUR. There are currently 1 diamonds matching this specification available across retailers.

Where can I find the best price on a G FL oval diamond?

About 33% of these diamonds are available at multiple retailers, with an average price spread of 16%. A comparison tool like Carat Hunter lets you see all the prices side by side.

3.00 to 4.99ct G FL Natural Oval

Quick answer

As of October 2026, there are 1 natural oval diamonds with G color and FL clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run €51,587 EUR to €53,832 EUR, with a median of €52,709 EUR. At least 12 retailers stock this exact specification, and 33% of the stones appear at more than one of them, with an average price spread of 16%. Half of all listings fall between €16,212 EUR and €19,142 EUR per carat. The same specification in lab grown form lists at a median of about €1,270 EUR per carat. Over the last 30 days the median price moved +0.1% and the number of listings moved -6.3%.

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

4.09ct Oval G FL, GIA, grade A+, from €51,306 EUR

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. Oval natural stones in the index: 2,655 USD per carat, +10.2% 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

€51,306 EUR

Highest Price

€73,631 EUR

Average Price

€52,709 EUR

Market Intelligence

Retailers Selling

Cross Retailer %

33.3%

Price Spread

16.1%

30-Day Price Trend

+0.1%

30-Day Supply Change

-6.3%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$20,392/ct

10th Percentile

$17,683

Median

$20,392

90th Percentile

$25,681

Score Distribution

2 diamonds scored across 2 quality tiers

Exceptional

1 (50.0%)

Very Good

1 (50.0%)

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

Lab-Grown G FLSame specifications, lab-grown origin

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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