How much does a 2.00 to 2.99ct G IF natural cushion diamond cost?

As of September 2026, 2.00 to 2.99ct G IF natural cushion diamonds typically cost $13,530 USD to $37,781 USD, with a median price of $20,552 USD. There are currently 37 diamonds matching this specification available across retailers.

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

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2.00 to 2.99ct G IF Natural Cushion

Quick answer

As of September 2026, there are 37 natural cushion diamonds with G color and IF clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run $13,530 USD to $37,781 USD, with a median of $20,552 USD. At least 43 retailers stock this exact specification. Half of all listings fall between $8,859 USD and $12,056 USD per carat. The same specification in lab grown form lists at a median of about $1,507 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. Cushion natural stones in the index: 2,792 USD per carat, +1.1% 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

$12,160 USD

Highest Price

$43,546 USD

Average Price

$22,778 USD

Market Intelligence

Retailers Selling

Price Spread

32.0%

Price Range

Price per carat distribution across retailers

$10,002/ct

10th Percentile

$7,851

Median

$10,002

90th Percentile

$14,749

Score Distribution

37 diamonds scored across 5 quality tiers

Exceptional

1 (2.7%)

Excellent

6 (16.2%)

Very Good

11 (29.7%)

Good

12 (32.4%)

Average

7 (18.9%)

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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