How much does a 3.00 to 4.99ct J VVS2 lab grown radiant diamond cost?

As of September 2026, 3.00 to 4.99ct J VVS2 lab grown radiant diamonds typically cost $4,856 USD to $37,564 USD, with a median price of $5,992 USD. There are currently 9 diamonds matching this specification available across retailers.

Where can I find the best price on a J VVS2 radiant diamond?

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3.00 to 4.99ct J VVS2 Lab Grown Radiant

Quick answer

As of September 2026, there are 9 lab grown radiant diamonds with J color and VVS2 clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run $4,856 USD to $37,564 USD, with a median of $5,992 USD. The same specification in natural form lists at a median of about $9,831 USD 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. Radiant lab grown stones in the index: 473 USD per carat, -12.5% 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

Lowest Price

$4,154 USD

Highest Price

$37,641 USD

Average Price

$12,766 USD

Score Distribution

9 diamonds scored across 2 quality tiers

Good

7 (77.8%)

Average

2 (22.2%)

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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