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

As of November 2026, 3.00 to 4.99ct G VS2 lab grown heart diamonds typically cost €571 EUR to €3,360 EUR, with a median price of €1,530 EUR. There are currently 69 diamonds matching this specification available across retailers.

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

About 41% of these diamonds are available at multiple retailers, with an average price spread of 104%. A comparison tool like Carat Hunter lets you see all the prices side by side.

3.00 to 4.99ct G VS2 Lab Grown Heart

Quick answer

As of November 2026, there are 69 lab grown heart diamonds with G colour and VS2 clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run €571 EUR to €3,360 EUR, with a median of €1,530 EUR. At least 46 retailers stock this exact specification, and 41% of the stones appear at more than one of them, with an average price spread of 104%. Half of all listings fall between €296 EUR and €802 EUR per carat. The same specification in natural form lists at a median of about €11,737 EUR per carat. Over the last 30 days the median price moved +6.5% and the number of listings moved +11.4%.

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. Heart lab grown stones in the index: 421 USD per carat, -1.8% 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

€363 EUR

Highest Price

€9,242 EUR

Average Price

€1,776 EUR

Market Intelligence

Retailers Selling

Cross Retailer %

41.2%

Price Spread

104.4%

30-Day Price Trend

+6.5%

30-Day Supply Change

+11.4%

Volatility (30d)

0.02

Price Range

Price per carat distribution across retailers

$542/ct

10th Percentile

$235

Median

$542

90th Percentile

$1,234

Score Distribution

157 diamonds scored across 4 quality tiers

Excellent

48 (30.6%)

Very Good

27 (17.2%)

Good

15 (9.6%)

Average

67 (42.7%)

Find Your Diamond

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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