How much does a 2.00 to 2.99ct J FL natural round diamond cost?

As of October 2026, 2.00 to 2.99ct J FL natural round diamonds typically cost $16,798 USD to $22,555 USD, with a median price of $20,326 USD. There are currently 4 diamonds matching this specification available across retailers.

Where can I find the best price on a J FL round diamond?

About 31% of these diamonds are available at multiple retailers, with an average price spread of 36%. A comparison tool like Carat Hunter lets you see all the prices side by side.

2.00 to 2.99ct J FL Natural Round

Quick answer

As of October 2026, there are 4 natural round diamonds with J color and FL clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run $16,798 USD to $22,555 USD, with a median of $20,326 USD. At least 20 retailers stock this exact specification, and 31% of the stones appear at more than one of them, with an average price spread of 36%. Half of all listings fall between $6,420 USD and $9,354 USD per carat. Over the last 30 days the median price moved -2.7% and the number of listings moved +10.5%.

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

$15,613 USD

Highest Price

$33,158 USD

Average Price

$19,714 USD

Market Intelligence

Retailers Selling

Cross Retailer %

30.8%

Price Spread

36.0%

30-Day Price Trend

-2.7%

30-Day Supply Change

+10.5%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$8,151/ct

10th Percentile

$5,882

Median

$8,151

90th Percentile

$10,655

Score Distribution

9 diamonds scored across 3 quality tiers

Very Good

4 (44.4%)

Good

4 (44.4%)

Average

1 (11.1%)

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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