How much does a 0.50 to 0.74ct D VVS2 lab grown heart diamond cost?

As of October 2026, 0.50 to 0.74ct D VVS2 lab grown heart diamonds typically cost $124 USD to $675 USD, with a median price of $248 USD. There are currently 790 diamonds matching this specification available across retailers.

Where can I find the best price on a D VVS2 heart diamond?

About 50% of these diamonds are available at multiple retailers, with an average price spread of 83%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.50 to 0.74ct D VVS2 Lab Grown Heart

Quick answer

As of October 2026, there are 790 lab grown heart diamonds with D color and VVS2 clarity in the 0.50 to 0.74ct range available across retailers worldwide. Prices typically run $124 USD to $675 USD, with a median of $248 USD. At least 44 retailers stock this exact specification, and 50% of the stones appear at more than one of them, with an average price spread of 83%. Half of all listings fall between $390 USD and $880 USD per carat. The same specification in natural form lists at a median of about $2,044 USD per carat. Over the last 30 days the median price moved -4.3% and the number of listings moved +36.8%.

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

790

Lowest Price

$96 USD

Highest Price

$1,800 USD

Average Price

$319 USD

Market Intelligence

Retailers Selling

Cross Retailer %

49.5%

Price Spread

83.0%

30-Day Price Trend

-4.3%

30-Day Supply Change

+36.8%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$590/ct

10th Percentile

$250

Median

$590

90th Percentile

$1,443

Score Distribution

1.5K diamonds scored across 4 quality tiers

Excellent

694 (45.2%)

Very Good

130 (8.5%)

Good

463 (30.2%)

Average

247 (16.1%)

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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