How much does a 2.00 to 2.99ct F SI1 natural asscher diamond cost?

As of October 2026, 2.00 to 2.99ct F SI1 natural asscher diamonds typically cost £6,854 GBP to £16,830 GBP, with a median price of £11,493 GBP. There are currently 37 diamonds matching this specification available across retailers.

Where can I find the best price on a F SI1 asscher diamond?

About 34% of these diamonds are available at multiple retailers, with an average price spread of 45%. A comparison tool like Carat Hunter lets you see all the prices side by side.

2.00 to 2.99ct F SI1 Natural Asscher

Quick answer

As of October 2026, there are 37 natural asscher diamonds with F colour and SI1 clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run £6,854 GBP to £16,830 GBP, with a median of £11,493 GBP. At least 56 retailers stock this exact specification, and 34% of the stones appear at more than one of them, with an average price spread of 45%. Half of all listings fall between £4,105 GBP and £6,461 GBP per carat. The same specification in lab grown form lists at a median of about £370 GBP per carat. Over the last 30 days the median price moved -3.1% and the number of listings moved +20.8%.

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. Asscher natural stones in the index: 2,504 USD per carat, -3.3% 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

£4,843 GBP

Highest Price

£43,989 GBP

Average Price

£12,183 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

34.4%

Price Spread

45.0%

30-Day Price Trend

-3.1%

30-Day Supply Change

+20.8%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$7,015/ct

10th Percentile

$4,319

Median

$7,015

90th Percentile

$10,096

Score Distribution

103 diamonds scored across 4 quality tiers

Excellent

13 (12.6%)

Very Good

22 (21.4%)

Good

22 (21.4%)

Average

46 (44.7%)

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Consider Instead

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

F SI2SI2 inclusions are not visible without magnification

Save 13%

Lab-Grown F SI1Same specifications, lab-grown origin

Save 94%

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