How much does a 2.00 to 2.99ct J IF natural marquise diamond cost?

As of September 2026, 2.00 to 2.99ct J IF natural marquise diamonds typically cost HK$81,100 HKD to HK$177,877 HKD, with a median price of HK$112,962 HKD. There are currently 15 diamonds matching this specification available across retailers.

Where can I find the best price on a J IF marquise diamond?

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

2.00 to 2.99ct J IF Natural Marquise

Quick answer

As of September 2026, there are 15 natural marquise diamonds with J colour and IF clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run HK$81,100 HKD to HK$177,877 HKD, with a median of HK$112,962 HKD. At least 19 retailers stock this exact specification. Half of all listings fall between HK$40,468 HKD and HK$57,427 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. Marquise natural stones in the index: 2,114 USD per carat, -8.8% 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$70,097 HKD

Highest Price

HK$248,359 HKD

Average Price

HK$127,297 HKD

Market Intelligence

Retailers Selling

Price Spread

36.6%

Price Range

Price per carat distribution across retailers

$6,030/ct

10th Percentile

$4,751

Median

$6,030

90th Percentile

$10,027

Score Distribution

15 diamonds scored across 4 quality tiers

Excellent

1 (6.7%)

Very Good

2 (13.3%)

Good

5 (33.3%)

Average

7 (46.7%)

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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