How much does a 0.20 - 0.49ct J VS2 lab grown round diamond cost?

As of April 2026, 0.20 - 0.49ct J VS2 lab grown round diamonds are available from HK$592 HKD to HK$2,520,462 HKD, with an average price of HK$23,057 HKD. There are currently 7,598 diamonds matching this specification available across retailers.

Where can I find the best price on a J VS2 round diamond?

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

0.20 - 0.49ct J VS2 Lab Grown Round

As of April 2026, there are 7,598 lab grown round diamonds with J color and VS2 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from HK$592 HKD to HK$2,520,462 HKD, with an average of HK$23,057 HKD.

Last updated: April 2026

Available

7,598

Lowest Price

HK$592 HKD

Highest Price

HK$2,520,462 HKD

Average Price

HK$23,057 HKD

Market Intelligence

Retailers Selling

Cross Retailer %

N/A

Price Spread

45.4%

30-Day Price Trend

N/A

30-Day Supply Change

N/A

Volatility (30d)

N/A

Price Range

Price per carat distribution across retailers

$1,083/ct

10th Percentile

$681

Median

$1,083

90th Percentile

$2,272

Score Distribution

7.6K diamonds scored across 4 quality tiers

Excellent

720 (9.5%)

Very Good

3,233 (42.6%)

Good

2,375 (31.3%)

Average

1,270 (16.7%)

Find Your Diamond

Search 7,598 J VS2 round diamonds and compare prices.

Search Diamonds

Consider Instead

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

J SI1SI1 inclusions are not visible without magnification

Save 11%

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