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 HK$105,705 HKD to HK$302,384 HKD, with a median price of HK$159,291 HKD. There are currently 38 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 38 natural cushion diamonds with G colour and IF clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run HK$105,705 HKD to HK$302,384 HKD, with a median of HK$159,291 HKD. At least 42 retailers stock this exact specification. Half of all listings fall between HK$67,947 HKD and HK$93,832 HKD per carat. The same specification in lab grown form lists at a median of about HK$11,724 HKD 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

HK$93,538 HKD

Highest Price

HK$334,970 HKD

Average Price

HK$180,118 HKD

Market Intelligence

Retailers Selling

Price Spread

33.9%

Price Range

Price per carat distribution across retailers

$9,941/ct

10th Percentile

$7,856

Median

$9,941

90th Percentile

$14,592

Score Distribution

38 diamonds scored across 5 quality tiers

Exceptional

1 (2.6%)

Excellent

5 (13.2%)

Very Good

12 (31.6%)

Good

13 (34.2%)

Average

7 (18.4%)

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H IFH colour is visually identical to G to the naked eye

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Lab-Grown G IFSame specifications, lab-grown origin

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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