How much does a 0.20 to 0.49ct G VVS1 natural round diamond cost?

As of October 2026, 0.20 to 0.49ct G VVS1 natural round diamonds typically cost $344 USD to $1,074 USD, with a median price of $585 USD. There are currently 14,380 diamonds matching this specification available across retailers.

Where can I find the best price on a G VVS1 round diamond?

About 36% of these diamonds are available at multiple retailers, with an average price spread of 58%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.20 to 0.49ct G VVS1 Natural Round

Quick answer

As of October 2026, there are 14,380 natural round diamonds with G color and VVS1 clarity in the 0.20 to 0.49ct range available across retailers worldwide. Prices typically run $344 USD to $1,074 USD, with a median of $585 USD. At least 40 retailers stock this exact specification, and 36% of the stones appear at more than one of them, with an average price spread of 58%. Half of all listings fall between $1,492 USD and $2,641 USD per carat. The same specification in lab grown form lists at a median of about $564 USD per carat. Over the last 30 days the median price moved -9.6% and the number of listings moved +5.3%.

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. Round natural stones in the index: 2,248 USD per carat, +7.6% 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

14,380

Lowest Price

$129 USD

Highest Price

$2,746 USD

Average Price

$660 USD

Market Intelligence

Retailers Selling

Cross Retailer %

35.7%

Price Spread

57.5%

30-Day Price Trend

-9.6%

30-Day Supply Change

+5.3%

Volatility (30d)

0.03

Price Range

Price per carat distribution across retailers

$1,995/ct

10th Percentile

$1,234

Median

$1,995

90th Percentile

$3,736

Score Distribution

24.3K diamonds scored across 5 quality tiers

Exceptional

1,068 (4.4%)

Excellent

8,506 (35.0%)

Very Good

5,363 (22.1%)

Good

4,048 (16.6%)

Average

5,336 (21.9%)

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Consider Instead

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

H VVS1H colour is visually identical to G to the naked eye

Save 19%

Lab-Grown G VVS1Same 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