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

As of October 2026, 3.00 to 4.99ct D FL natural oval diamonds typically cost $104,956 CAD to $248,949 CAD, with a median price of $139,363 CAD. There are currently 34 diamonds matching this specification available across retailers.

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

About 39% of these diamonds are available at multiple retailers, with an average price spread of 23%. A comparison tool like Carat Hunter lets you see all the prices side by side.

3.00 to 4.99ct D FL Natural Oval

Quick answer

As of October 2026, there are 34 natural oval diamonds with D color and FL clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run $104,956 CAD to $248,949 CAD, with a median of $139,363 CAD. At least 38 retailers stock this exact specification, and 39% of the stones appear at more than one of them, with an average price spread of 23%. Half of all listings fall between $38,722 CAD and $48,616 CAD per carat. The same specification in lab grown form lists at a median of about $1,722 CAD per carat. Over the last 30 days the median price moved -1.7% and the number of listings moved +20.4%.

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. 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

$76,031 CAD

Highest Price

$420,483 CAD

Average Price

$169,931 CAD

Market Intelligence

Retailers Selling

Cross Retailer %

38.7%

Price Spread

23.1%

30-Day Price Trend

-1.7%

30-Day Supply Change

+20.4%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$30,628/ct

10th Percentile

$25,350

Median

$30,628

90th Percentile

$41,437

Score Distribution

85 diamonds scored across 5 quality tiers

Exceptional

3 (3.5%)

Excellent

22 (25.9%)

Very Good

23 (27.1%)

Good

21 (24.7%)

Average

16 (18.8%)

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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