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

As of September 2026, 2.00 to 2.99ct J FL natural round diamonds typically cost £10,086 GBP to £21,660 GBP, with a median price of £15,467 GBP. There are currently 14 diamonds matching this specification available across retailers.

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

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2.00 to 2.99ct J FL Natural Round

Quick answer

As of September 2026, there are 14 natural round diamonds with J colour and FL clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run £10,086 GBP to £21,660 GBP, with a median of £15,467 GBP. At least 13 retailers stock this exact specification. Half of all listings fall between £4,697 GBP and £6,867 GBP 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. Round natural stones in the index: 2,094 USD per carat, -3.8% 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

£7,723 GBP

Highest Price

£32,488 GBP

Average Price

£15,696 GBP

Market Intelligence

Retailers Selling

Price Spread

38.7%

Price Range

Price per carat distribution across retailers

$7,118/ct

10th Percentile

$5,322

Median

$7,118

90th Percentile

$10,482

Score Distribution

14 diamonds scored across 3 quality tiers

Excellent

2 (14.3%)

Very Good

7 (50.0%)

Good

5 (35.7%)

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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