How much does a 3.00 to 4.99ct I VS2 lab grown oval diamond cost?

As of September 2026, 3.00 to 4.99ct I VS2 lab grown oval diamonds typically cost €4,313 EUR to €6,926 EUR, with a median price of €5,416 EUR. There are currently 461 diamonds matching this specification available across retailers.

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

Compare prices across retailers on Carat Hunter to see all your options.

3.00 to 4.99ct I VS2 Lab Grown Oval

Quick answer

As of September 2026, there are 461 lab grown oval diamonds with I colour and VS2 clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run €4,313 EUR to €6,926 EUR, with a median of €5,416 EUR. At least 32 retailers stock this exact specification. Half of all listings fall between €365 EUR and €1,346 EUR per carat. The same specification in natural form lists at a median of about €12,798 EUR 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. Oval lab grown stones in the index: 487 USD per carat, -11.2% 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

461

Lowest Price

€366 EUR

Highest Price

€83,361 EUR

Average Price

€5,938 EUR

Market Intelligence

Retailers Selling

Price Spread

116.9%

Price Range

Price per carat distribution across retailers

$969/ct

10th Percentile

$284

Median

$969

90th Percentile

$1,606

Score Distribution

459 diamonds scored across 4 quality tiers

Excellent

6 (1.3%)

Very Good

15 (3.3%)

Good

17 (3.7%)

Average

421 (91.7%)

Find Your Diamond

Search 461 I VS2 oval diamonds and compare prices.

Search Diamonds

Consider Instead

Save money without compromising on what matters. These alternatives are visually similar but cost less.

I SI1SI1 inclusions are not visible without magnification

Save 45%

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