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

As of October 2026, 2.00 to 2.99ct G IF lab grown princess diamonds typically cost $889 USD to $8,446 USD, with a median price of $4,705 USD. There are currently 5 diamonds matching this specification available across retailers.

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

About 31% of these diamonds are available at multiple retailers, with an average price spread of 103%. A comparison tool like Carat Hunter lets you see all the prices side by side.

2.00 to 2.99ct G IF Lab Grown Princess

Quick answer

As of October 2026, there are 5 lab grown princess diamonds with G color and IF clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run $889 USD to $8,446 USD, with a median of $4,705 USD. At least 34 retailers stock this exact specification, and 31% of the stones appear at more than one of them, with an average price spread of 103%. Half of all listings fall between $539 USD and $1,542 USD per carat. The same specification in natural form lists at a median of about $9,668 USD per carat. Over the last 30 days the median price moved -11.2% and the number of listings moved +12.9%.

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. Princess lab grown stones in the index: 461 USD per carat, -4.8% 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

Lowest Price

$554 USD

Highest Price

$9,530 USD

Average Price

$4,291 USD

Market Intelligence

Retailers Selling

Cross Retailer %

30.8%

Price Spread

103.0%

30-Day Price Trend

-11.2%

30-Day Supply Change

+12.9%

Volatility (30d)

0.04

Price Range

Price per carat distribution across retailers

$975/ct

10th Percentile

$352

Median

$975

90th Percentile

$2,582

Score Distribution

14 diamonds scored across 4 quality tiers

Excellent

2 (14.3%)

Very Good

3 (21.4%)

Good

4 (28.6%)

Average

5 (35.7%)

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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