How much does a 3.00 to 4.99ct J SI2 natural pear diamond cost?

As of September 2026, 3.00 to 4.99ct J SI2 natural pear diamonds typically cost £8,643 GBP to £31,924 GBP, with a median price of £16,644 GBP. There are currently 416 diamonds matching this specification available across retailers.

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

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3.00 to 4.99ct J SI2 Natural Pear

Quick answer

As of September 2026, there are 416 natural pear diamonds with J colour and SI2 clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run £8,643 GBP to £31,924 GBP, with a median of £16,644 GBP. At least 39 retailers stock this exact specification. Half of all listings fall between £3,133 GBP and £5,583 GBP per carat. The same specification in lab grown form lists at a median of about £3,744 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 natural stones in the index: 2,103 USD per carat, -9.0% 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

416

Lowest Price

£4,850 GBP

Highest Price

£176,848 GBP

Average Price

£18,603 GBP

Market Intelligence

Retailers Selling

Price Spread

58.5%

Price Range

Price per carat distribution across retailers

$5,655/ct

10th Percentile

$3,436

Median

$5,655

90th Percentile

$9,128

Score Distribution

416 diamonds scored across 4 quality tiers

Excellent

32 (7.7%)

Very Good

102 (24.5%)

Good

145 (34.9%)

Average

137 (32.9%)

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Consider Instead

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

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Lab-Grown J SI2Same specifications, lab-grown origin

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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