How much does a 2.00 to 2.99ct E IF lab grown princess diamond cost?

As of September 2026, 2.00 to 2.99ct E IF lab grown princess diamonds typically cost $1,135 AUD to $7,726 AUD, with a median price of $2,529 AUD. There are currently 256 diamonds matching this specification available across retailers.

Where can I find the best price on a E IF princess diamond?

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2.00 to 2.99ct E IF Lab Grown Princess

Quick answer

As of September 2026, there are 256 lab grown princess diamonds with E colour and IF clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run $1,135 AUD to $7,726 AUD, with a median of $2,529 AUD. At least 40 retailers stock this exact specification. Half of all listings fall between $1,214 AUD and $3,527 AUD per carat. The same specification in natural form lists at a median of about $26,110 AUD 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. Princess lab grown stones in the index: 481 USD per carat, -7.3% 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

256

Lowest Price

$940 AUD

Highest Price

$44,446 AUD

Average Price

$3,732 AUD

Market Intelligence

Retailers Selling

Price Spread

121.1%

Price Range

Price per carat distribution across retailers

$1,242/ct

10th Percentile

$628

Median

$1,242

90th Percentile

$3,183

Score Distribution

256 diamonds scored across 4 quality tiers

Excellent

91 (35.5%)

Very Good

97 (37.9%)

Good

34 (13.3%)

Average

34 (13.3%)

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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