How much does a 5.00ct+ G VS2 natural radiant diamond cost?

As of September 2026, 5.00ct+ G VS2 natural radiant diamonds typically cost HK$752,220 HKD to HK$2,096,927 HKD, with a median price of HK$1,158,263 HKD. There are currently 52 diamonds matching this specification available across retailers.

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

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5.00ct+ G VS2 Natural Radiant

Quick answer

As of September 2026, there are 52 natural radiant diamonds with G colour and VS2 clarity in the 5.00ct+ range available across retailers worldwide. Prices typically run HK$752,220 HKD to HK$2,096,927 HKD, with a median of HK$1,158,263 HKD. At least 13 retailers stock this exact specification. Half of all listings fall between HK$136,065 HKD and HK$150,239 HKD per carat. The same specification in lab grown form lists at a median of about HK$3,331 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 natural stones in the index: 2,765 USD per carat, +6.0% 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

Lowest Price

HK$675,911 HKD

Highest Price

HK$4,945,740 HKD

Average Price

HK$1,390,846 HKD

Market Intelligence

Retailers Selling

Price Spread

9.9%

Price Range

Price per carat distribution across retailers

$18,273/ct

10th Percentile

$17,040

Median

$18,273

90th Percentile

$30,151

Score Distribution

52 diamonds scored across 4 quality tiers

Excellent

9 (17.3%)

Very Good

16 (30.8%)

Good

12 (23.1%)

Average

15 (28.8%)

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Consider Instead

Save money without compromising on what matters. These alternatives are visually similar but cost less.

H VS2H colour is visually identical to G to the naked eye

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Lab-Grown G VS2Same specifications, lab-grown origin

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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