How much does a 0.20 to 0.49ct G VVS2 lab grown oval diamond cost?

As of November 2026, 0.20 to 0.49ct G VVS2 lab grown oval diamonds typically cost €77 EUR to €381 EUR, with a median price of €255 EUR. There are currently 20 diamonds matching this specification available across retailers.

Where can I find the best price on a G VVS2 oval diamond?

About 61% of these diamonds are available at multiple retailers, with an average price spread of 107%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.20 to 0.49ct G VVS2 Lab Grown Oval

Quick answer

As of November 2026, there are 20 lab grown oval diamonds with G color and VVS2 clarity in the 0.20 to 0.49ct range available across retailers worldwide. Prices typically run €77 EUR to €381 EUR, with a median of €255 EUR. At least 15 retailers stock this exact specification, and 61% of the stones appear at more than one of them, with an average price spread of 107%. Half of all listings fall between €387 EUR and €932 EUR per carat. The same specification in natural form lists at a median of about €1,513 EUR per carat. Over the last 30 days the median price moved -2.9% and the number of listings moved -3.2%.

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. Oval lab grown stones in the index: 453 USD per carat, -7.4% 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

€53 EUR

Highest Price

€809 EUR

Average Price

€234 EUR

Market Intelligence

Retailers Selling

Cross Retailer %

60.9%

Price Spread

107.3%

30-Day Price Trend

-2.9%

30-Day Supply Change

-3.2%

Volatility (30d)

0.04

Price Range

Price per carat distribution across retailers

$568/ct

10th Percentile

$297

Median

$568

90th Percentile

$1,635

Score Distribution

36 diamonds scored across 4 quality tiers

Excellent

8 (22.2%)

Very Good

5 (13.9%)

Good

12 (33.3%)

Average

11 (30.6%)

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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