How much does a 5.00ct+ E VS2 lab grown radiant diamond cost?

As of October 2026, 5.00ct+ E VS2 lab grown radiant diamonds typically cost £598 GBP to £7,546 GBP, with a median price of £1,322 GBP. There are currently 602 diamonds matching this specification available across retailers.

Where can I find the best price on a E VS2 radiant diamond?

About 40% of these diamonds are available at multiple retailers, with an average price spread of 124%. A comparison tool like Carat Hunter lets you see all the prices side by side.

5.00ct+ E VS2 Lab Grown Radiant

Quick answer

As of October 2026, there are 602 lab grown radiant diamonds with E colour and VS2 clarity in the 5.00ct+ range available across retailers worldwide. Prices typically run £598 GBP to £7,546 GBP, with a median of £1,322 GBP. At least 37 retailers stock this exact specification, and 40% of the stones appear at more than one of them, with an average price spread of 124%. Half of all listings fall between £210 GBP and £610 GBP per carat. Over the last 30 days the median price moved -12.2% and the number of listings moved +42.2%.

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. Radiant lab grown stones in the index: 474 USD per carat, -2.1% 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

602

Lowest Price

£479 GBP

Highest Price

£20,517 GBP

Average Price

£2,779 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

40.4%

Price Spread

123.9%

30-Day Price Trend

-12.2%

30-Day Supply Change

+42.2%

Volatility (30d)

0.03

Price Range

Price per carat distribution across retailers

$433/ct

10th Percentile

$215

Median

$433

90th Percentile

$1,176

Score Distribution

1.2K diamonds scored across 4 quality tiers

Excellent

454 (38.5%)

Very Good

193 (16.4%)

Good

216 (18.3%)

Average

316 (26.8%)

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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