How much does a 3.00 to 4.99ct D VVS2 lab grown radiant diamond cost?

As of September 2026, 3.00 to 4.99ct D VVS2 lab grown radiant diamonds typically cost £477 GBP to £5,831 GBP, with a median price of £1,239 GBP. There are currently 14,859 diamonds matching this specification available across retailers.

Where can I find the best price on a D VVS2 radiant diamond?

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3.00 to 4.99ct D VVS2 Lab Grown Radiant

Quick answer

As of September 2026, there are 14,859 lab grown radiant diamonds with D colour and VVS2 clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run £477 GBP to £5,831 GBP, with a median of £1,239 GBP. At least 53 retailers stock this exact specification. Half of all listings fall between £255 GBP and £708 GBP per carat. The same specification in natural form lists at a median of about £7,891 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. Radiant lab grown stones in the index: 473 USD per carat, -12.5% 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

14,859

Lowest Price

£72 GBP

Highest Price

£76,893 GBP

Average Price

£2,425 GBP

Market Intelligence

Retailers Selling

Price Spread

113.2%

Price Range

Price per carat distribution across retailers

$540/ct

10th Percentile

$253

Median

$540

90th Percentile

$1,826

Score Distribution

14.9K diamonds scored across 4 quality tiers

Excellent

4,515 (30.4%)

Very Good

4,651 (31.3%)

Good

1,555 (10.5%)

Average

4,138 (27.8%)

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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