How much does a 0.75 to 0.99ct H VS2 lab grown radiant diamond cost?

As of October 2026, 0.75 to 0.99ct H VS2 lab grown radiant diamonds typically cost £121 GBP to £592 GBP, with a median price of £297 GBP. There are currently 28 diamonds matching this specification available across retailers.

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

About 31% of these diamonds are available at multiple retailers, with an average price spread of 87%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.75 to 0.99ct H VS2 Lab Grown Radiant

Quick answer

As of October 2026, there are 28 lab grown radiant diamonds with H colour and VS2 clarity in the 0.75 to 0.99ct range available across retailers worldwide. Prices typically run £121 GBP to £592 GBP, with a median of £297 GBP. At least 29 retailers stock this exact specification, and 31% of the stones appear at more than one of them, with an average price spread of 87%. Half of all listings fall between £266 GBP and £582 GBP per carat. The same specification in natural form lists at a median of about £1,722 GBP per carat. Over the last 30 days the median price moved -1.4% and the number of listings moved +11.7%.

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

Lowest Price

£86 GBP

Highest Price

£1,141 GBP

Average Price

£329 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

30.8%

Price Spread

87.0%

30-Day Price Trend

-1.4%

30-Day Supply Change

+11.7%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$484/ct

10th Percentile

$194

Median

$484

90th Percentile

$1,083

Score Distribution

46 diamonds scored across 4 quality tiers

Excellent

7 (15.2%)

Very Good

9 (19.6%)

Good

23 (50.0%)

Average

7 (15.2%)

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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