How much does a 3.00 to 4.99ct D VVS2 lab grown round diamond cost?

As of October 2026, 3.00 to 4.99ct D VVS2 lab grown round diamonds typically cost $1,269 NZD to $8,893 NZD, with a median price of $2,954 NZD. There are currently 6,378 diamonds matching this specification available across retailers.

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

About 57% of these diamonds are available at multiple retailers, with an average price spread of 101%. A comparison tool like Carat Hunter lets you see all the prices side by side.

3.00 to 4.99ct D VVS2 Lab Grown Round

Quick answer

As of October 2026, there are 6,378 lab grown round diamonds with D colour and VVS2 clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run $1,269 NZD to $8,893 NZD, with a median of $2,954 NZD. At least 65 retailers stock this exact specification, and 57% of the stones appear at more than one of them, with an average price spread of 101%. Half of all listings fall between $450 NZD and $1,244 NZD per carat. The same specification in natural form lists at a median of about $60,842 NZD per carat. Over the last 30 days the median price moved +0.9% and the number of listings moved +5.9%.

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 lab grown stones in the index: 414 USD per carat, -5.0% 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

6,378

Lowest Price

$890 NZD

Highest Price

$580,834 NZD

Average Price

$4,315 NZD

Market Intelligence

Retailers Selling

Cross Retailer %

56.6%

Price Spread

100.5%

30-Day Price Trend

+0.9%

30-Day Supply Change

+5.9%

Volatility (30d)

0.03

Price Range

Price per carat distribution across retailers

$444/ct

10th Percentile

$186

Median

$444

90th Percentile

$1,160

Score Distribution

12.5K diamonds scored across 4 quality tiers

Excellent

5,237 (41.9%)

Very Good

1,404 (11.2%)

Good

2,897 (23.2%)

Average

2,967 (23.7%)

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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