How much does a 1.00 to 1.49ct J VS2 natural oval diamond cost?

As of September 2026, 1.00 to 1.49ct J VS2 natural oval diamonds typically cost £1,122 GBP to £3,004 GBP, with a median price of £1,853 GBP. There are currently 1,735 diamonds matching this specification available across retailers.

Where can I find the best price on a J VS2 oval diamond?

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1.00 to 1.49ct J VS2 Natural Oval

Quick answer

As of September 2026, there are 1,735 natural oval diamonds with J colour and VS2 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run £1,122 GBP to £3,004 GBP, with a median of £1,853 GBP. At least 53 retailers stock this exact specification. Half of all listings fall between £1,232 GBP and £1,932 GBP per carat. The same specification in lab grown form lists at a median of about £1,013 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. Oval natural stones in the index: 2,380 USD per carat, -9.6% 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

1,735

Lowest Price

£710 GBP

Highest Price

£7,847 GBP

Average Price

£1,990 GBP

Market Intelligence

Retailers Selling

Price Spread

45.6%

Price Range

Price per carat distribution across retailers

$2,071/ct

10th Percentile

$1,379

Median

$2,071

90th Percentile

$3,125

Score Distribution

1.7K diamonds scored across 4 quality tiers

Excellent

213 (12.3%)

Very Good

490 (28.2%)

Good

523 (30.1%)

Average

509 (29.3%)

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Consider Instead

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

J SI1SI1 inclusions are not visible without magnification

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Lab-Grown J VS2Same 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