How much does a 3.00 to 4.99ct G IF lab grown oval diamond cost?

As of September 2026, 3.00 to 4.99ct G IF lab grown oval diamonds typically cost $1,704 CAD to $23,975 CAD, with a median price of $5,745 CAD. There are currently 85 diamonds matching this specification available across retailers.

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

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

3.00 to 4.99ct G IF Lab Grown Oval

Quick answer

As of September 2026, there are 85 lab grown oval diamonds with G color and IF clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run $1,704 CAD to $23,975 CAD, with a median of $5,745 CAD. At least 32 retailers stock this exact specification. Half of all listings fall between $860 CAD and $3,126 CAD per carat. The same specification in natural form lists at a median of about $33,161 CAD 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

Lowest Price

$982 CAD

Highest Price

$78,358 CAD

Average Price

$9,417 CAD

Market Intelligence

Retailers Selling

Price Spread

153.2%

Price Range

Price per carat distribution across retailers

$1,065/ct

10th Percentile

$455

Median

$1,065

90th Percentile

$3,365

Score Distribution

85 diamonds scored across 4 quality tiers

Excellent

23 (27.1%)

Very Good

22 (25.9%)

Good

6 (7.1%)

Average

34 (40.0%)

Find Your Diamond

Search 85 G IF oval diamonds and compare prices.

Search Diamonds

Consider Instead

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

G VVS1VVS1 inclusions are not visible without magnification

Save 42%

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