How much does a 1.00 to 1.49ct D VVS2 lab grown radiant diamond cost?

As of October 2026, 1.00 to 1.49ct D VVS2 lab grown radiant diamonds typically cost £150 GBP to £831 GBP, with a median price of £363 GBP. There are currently 6,177 diamonds matching this specification available across retailers.

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

About 38% of these diamonds are available at multiple retailers, with an average price spread of 81%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct D VVS2 Lab Grown Radiant

Quick answer

As of October 2026, there are 6,177 lab grown radiant diamonds with D colour and VVS2 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run £150 GBP to £831 GBP, with a median of £363 GBP. At least 61 retailers stock this exact specification, and 38% of the stones appear at more than one of them, with an average price spread of 81%. Half of all listings fall between £229 GBP and £534 GBP per carat. The same specification in natural form lists at a median of about £4,443 GBP per carat. Over the last 30 days the median price moved +7.2% and the number of listings moved +9.3%.

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

6,177

Lowest Price

£104 GBP

Highest Price

£2,366 GBP

Average Price

£432 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

37.6%

Price Spread

80.9%

30-Day Price Trend

+7.2%

30-Day Supply Change

+9.3%

Volatility (30d)

0.04

Price Range

Price per carat distribution across retailers

$503/ct

10th Percentile

$195

Median

$503

90th Percentile

$1,036

Score Distribution

9.0K diamonds scored across 5 quality tiers

Exceptional

4 (0.0%)

Excellent

3,223 (35.7%)

Very Good

1,452 (16.1%)

Good

3,213 (35.6%)

Average

1,129 (12.5%)

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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