How much does a 3.00 to 4.99ct D VS1 lab grown heart diamond cost?

As of October 2026, 3.00 to 4.99ct D VS1 lab grown heart diamonds typically cost $574 USD to $2,703 USD, with a median price of $1,186 USD. There are currently 752 diamonds matching this specification available across retailers.

Where can I find the best price on a D VS1 heart diamond?

About 53% of these diamonds are available at multiple retailers, with an average price spread of 91%. A comparison tool like Carat Hunter lets you see all the prices side by side.

3.00 to 4.99ct D VS1 Lab Grown Heart

Quick answer

As of October 2026, there are 752 lab grown heart diamonds with D color and VS1 clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run $574 USD to $2,703 USD, with a median of $1,186 USD. At least 55 retailers stock this exact specification, and 53% of the stones appear at more than one of them, with an average price spread of 91%. Half of all listings fall between $295 USD and $741 USD per carat. The same specification in natural form lists at a median of about $16,264 USD per carat. Over the last 30 days the median price moved +2.6% and the number of listings moved +29.5%.

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: October 2026

Available

752

Lowest Price

$449 USD

Highest Price

$9,230 USD

Average Price

$1,503 USD

Market Intelligence

Retailers Selling

Cross Retailer %

52.6%

Price Spread

90.6%

30-Day Price Trend

+2.6%

30-Day Supply Change

+29.5%

Volatility (30d)

0.02

Price Range

Price per carat distribution across retailers

$493/ct

10th Percentile

$202

Median

$493

90th Percentile

$1,114

Score Distribution

1.4K diamonds scored across 4 quality tiers

Excellent

655 (46.5%)

Very Good

309 (21.9%)

Good

226 (16.0%)

Average

219 (15.5%)

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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