How much does a 0.20 to 0.49ct D VS2 natural radiant diamond cost?

As of October 2026, 0.20 to 0.49ct D VS2 natural radiant diamonds typically cost HK$2,978 HKD to HK$8,018 HKD, with a median price of HK$4,618 HKD. There are currently 56 diamonds matching this specification available across retailers.

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

About 23% of these diamonds are available at multiple retailers, with an average price spread of 54%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.20 to 0.49ct D VS2 Natural Radiant

Quick answer

As of October 2026, there are 56 natural radiant diamonds with D colour and VS2 clarity in the 0.20 to 0.49ct range available across retailers worldwide. Prices typically run HK$2,978 HKD to HK$8,018 HKD, with a median of HK$4,618 HKD. At least 16 retailers stock this exact specification, and 23% of the stones appear at more than one of them, with an average price spread of 54%. Half of all listings fall between HK$12,064 HKD and HK$20,167 HKD per carat. The same specification in lab grown form lists at a median of about HK$4,417 HKD per carat. Over the last 30 days the median price moved -6.6% and the number of listings moved +5.9%.

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 natural stones in the index: 3,091 USD per carat, +13.2% 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

HK$1,666 HKD

Highest Price

HK$19,535 HKD

Average Price

HK$5,354 HKD

Market Intelligence

Retailers Selling

Cross Retailer %

22.7%

Price Spread

54.3%

30-Day Price Trend

-6.6%

30-Day Supply Change

+5.9%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$1,903/ct

10th Percentile

$1,379

Median

$1,903

90th Percentile

$2,981

Score Distribution

180 diamonds scored across 4 quality tiers

Excellent

29 (16.1%)

Very Good

24 (13.3%)

Good

58 (32.2%)

Average

69 (38.3%)

Find Your Diamond

Search 56 D VS2 radiant diamonds and compare prices.

Search Diamonds

Consider Instead

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

D SI1SI1 inclusions are not visible without magnification

Save 24%

Lab-Grown D VS2Same specifications, lab-grown origin

Save 75%

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