How much does a 2.00 to 2.99ct I SI2 lab grown pear diamond cost?

As of September 2026, 2.00 to 2.99ct I SI2 lab grown pear diamonds typically cost £850 GBP to £17,188 GBP, with a median price of £3,416 GBP. There are currently 71 diamonds matching this specification available across retailers.

Where can I find the best price on a I SI2 pear diamond?

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2.00 to 2.99ct I SI2 Lab Grown Pear

Quick answer

As of September 2026, there are 71 lab grown pear diamonds with I colour and SI2 clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run £850 GBP to £17,188 GBP, with a median of £3,416 GBP. At least 22 retailers stock this exact specification. Half of all listings fall between £1,480 GBP and £4,420 GBP per carat. The same specification in natural form lists at a median of about £4,962 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. Pear lab grown stones in the index: 478 USD per carat, -9.3% 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

£850 GBP

Highest Price

£20,499 GBP

Average Price

£5,752 GBP

Market Intelligence

Retailers Selling

Price Spread

179.2%

Price Range

Price per carat distribution across retailers

$2,084/ct

10th Percentile

$916

Median

$2,084

90th Percentile

$8,171

Score Distribution

71 diamonds scored across 4 quality tiers

Excellent

7 (9.9%)

Very Good

14 (19.7%)

Good

11 (15.5%)

Average

39 (54.9%)

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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