How much does a 3.00 to 4.99ct H VS2 lab grown radiant diamond cost?

As of September 2026, 3.00 to 4.99ct H VS2 lab grown radiant diamonds typically cost HK$5,918 HKD to HK$37,391 HKD, with a median price of HK$23,526 HKD. There are currently 257 diamonds matching this specification available across retailers.

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

Compare prices across retailers on Carat Hunter to see all your options.

3.00 to 4.99ct H VS2 Lab Grown Radiant

Quick answer

As of September 2026, there are 257 lab grown radiant diamonds with H colour and VS2 clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run HK$5,918 HKD to HK$37,391 HKD, with a median of HK$23,526 HKD. At least 29 retailers stock this exact specification. Half of all listings fall between HK$4,397 HKD and HK$12,619 HKD per carat. The same specification in natural form lists at a median of about HK$84,648 HKD 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

257

Lowest Price

HK$2,164 HKD

Highest Price

HK$705,309 HKD

Average Price

HK$25,522 HKD

Market Intelligence

Retailers Selling

Price Spread

110.6%

Price Range

Price per carat distribution across retailers

$948/ct

10th Percentile

$252

Median

$948

90th Percentile

$3,607

Score Distribution

257 diamonds scored across 4 quality tiers

Excellent

18 (7.0%)

Very Good

55 (21.4%)

Good

64 (24.9%)

Average

120 (46.7%)

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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