How much does a 0.20 to 0.49ct D VS2 natural cushion diamond cost?

As of October 2026, 0.20 to 0.49ct D VS2 natural cushion diamonds typically cost £242 GBP to £712 GBP, with a median price of £383 GBP. There are currently 161 diamonds matching this specification available across retailers.

Where can I find the best price on a D VS2 cushion diamond?

About 32% of these diamonds are available at multiple retailers, with an average price spread of 33%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.20 to 0.49ct D VS2 Natural Cushion

Quick answer

As of October 2026, there are 161 natural cushion diamonds with D colour and VS2 clarity in the 0.20 to 0.49ct range available across retailers worldwide. Prices typically run £242 GBP to £712 GBP, with a median of £383 GBP. At least 10 retailers stock this exact specification, and 32% of the stones appear at more than one of them, with an average price spread of 33%. Half of all listings fall between £1,080 GBP and £1,484 GBP per carat. The same specification in lab grown form lists at a median of about £526 GBP per carat. Over the last 30 days the median price moved -1.5% and the number of listings moved -3.0%.

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. Cushion natural stones in the index: 2,948 USD per carat, +1.7% 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

161

Lowest Price

£140 GBP

Highest Price

£1,624 GBP

Average Price

£434 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

32.0%

Price Spread

33.2%

30-Day Price Trend

-1.5%

30-Day Supply Change

-3.0%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$1,620/ct

10th Percentile

$1,062

Median

$1,620

90th Percentile

$2,548

Score Distribution

428 diamonds scored across 5 quality tiers

Exceptional

5 (1.2%)

Excellent

115 (26.9%)

Very Good

101 (23.6%)

Good

165 (38.6%)

Average

42 (9.8%)

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Consider Instead

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

D SI1SI1 inclusions are not visible without magnification

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Lab-Grown D 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