How much does a 2.00 to 2.99ct I IF natural princess diamond cost?

As of October 2026, 2.00 to 2.99ct I IF natural princess diamonds typically cost £7,120 GBP to £16,390 GBP, with a median price of £8,645 GBP. There are currently 6 diamonds matching this specification available across retailers.

Where can I find the best price on a I IF princess diamond?

About 49% of these diamonds are available at multiple retailers, with an average price spread of 29%. A comparison tool like Carat Hunter lets you see all the prices side by side.

2.00 to 2.99ct I IF Natural Princess

Quick answer

As of October 2026, there are 6 natural princess diamonds with I colour and IF clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run £7,120 GBP to £16,390 GBP, with a median of £8,645 GBP. At least 42 retailers stock this exact specification, and 49% of the stones appear at more than one of them, with an average price spread of 29%. Half of all listings fall between £4,420 GBP and £5,912 GBP per carat. Over the last 30 days the median price moved -2.6% and the number of listings moved +23.6%.

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. Princess natural stones in the index: 2,158 USD per carat, +5.7% 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

£5,808 GBP

Highest Price

£19,782 GBP

Average Price

£10,889 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

48.8%

Price Spread

29.0%

30-Day Price Trend

-2.6%

30-Day Supply Change

+23.6%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$6,889/ct

10th Percentile

$4,986

Median

$6,889

90th Percentile

$8,901

Score Distribution

11 diamonds scored across 5 quality tiers

Exceptional

1 (9.1%)

Excellent

5 (45.5%)

Very Good

1 (9.1%)

Good

1 (9.1%)

Average

3 (27.3%)

Find Your Diamond

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

J IFJ colour is visually identical to I to the naked eye

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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