How much does a 3.00 to 4.99ct G VS2 lab grown round diamond cost?

As of September 2026, 3.00 to 4.99ct G VS2 lab grown round diamonds typically cost $1,032 CAD to $5,511 CAD, with a median price of $1,659 CAD. There are currently 3,424 diamonds matching this specification available across retailers.

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

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

3.00 to 4.99ct G VS2 Lab Grown Round

Quick answer

As of September 2026, there are 3,424 lab grown round diamonds with G color and VS2 clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run $1,032 CAD to $5,511 CAD, with a median of $1,659 CAD. At least 45 retailers stock this exact specification. Half of all listings fall between $375 CAD and $956 CAD per carat. The same specification in natural form lists at a median of about $29,057 CAD per carat.

Three of the best scored stones at this specification right now:

Caratlytics Diamond Price Index, August 2026: natural diamonds at 2,184 USD per carat and lab-grown at 464 USD per carat, a natural to lab ratio of 4.7 to 1. Round lab grown stones in the index: 438 USD per carat, -14.1% month on month. See the full index release

Figures come from live listings across more than 100 retailers and refresh daily. The index is a monthly release.

Last updated: September 2026

Available

3,424

Lowest Price

$405 CAD

Highest Price

$332,900 CAD

Average Price

$2,791 CAD

Market Intelligence

Retailers Selling

Price Spread

111.6%

Price Range

Price per carat distribution across retailers

$376/ct

10th Percentile

$231

Median

$376

90th Percentile

$1,109

Score Distribution

3.4K diamonds scored across 4 quality tiers

Excellent

506 (14.8%)

Very Good

540 (15.8%)

Good

1,466 (42.8%)

Average

912 (26.6%)

Find Your Diamond

Search 3,424 G 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.

G SI1SI1 inclusions are not visible without magnification

Save 7%

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