How much does a 0.20 to 0.49ct F VS2 lab grown radiant diamond cost?

As of November 2026, 0.20 to 0.49ct F VS2 lab grown radiant diamonds typically cost €127 EUR to €356 EUR, with a median price of €250 EUR. There are currently 7 diamonds matching this specification available across retailers.

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

About 35% of these diamonds are available at multiple retailers, with an average price spread of 102%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.20 to 0.49ct F VS2 Lab Grown Radiant

Quick answer

As of November 2026, there are 7 lab grown radiant diamonds with F color and VS2 clarity in the 0.20 to 0.49ct range available across retailers worldwide. Prices typically run €127 EUR to €356 EUR, with a median of €250 EUR. At least 20 retailers stock this exact specification, and 35% of the stones appear at more than one of them, with an average price spread of 102%. Half of all listings fall between €329 EUR and €959 EUR per carat. The same specification in natural form lists at a median of about €1,444 EUR per carat. Over the last 30 days the median price moved -5.5% and the number of listings moved -6.0%.

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: November 2026

Available

Lowest Price

€77 EUR

Highest Price

€704 EUR

Average Price

€247 EUR

Market Intelligence

Retailers Selling

Cross Retailer %

35.3%

Price Spread

101.7%

30-Day Price Trend

-5.5%

30-Day Supply Change

-6.0%

Volatility (30d)

0.02

Price Range

Price per carat distribution across retailers

$691/ct

10th Percentile

$320

Median

$691

90th Percentile

$1,367

Score Distribution

12 diamonds scored across 4 quality tiers

Excellent

1 (8.3%)

Very Good

1 (8.3%)

Good

7 (58.3%)

Average

3 (25.0%)

Find Your Diamond

Search 7 F 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.

F SI1SI1 inclusions are not visible without magnification

Save 9%

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