How much does a 3.00 to 4.99ct I IF natural emerald diamond cost?

As of September 2026, 3.00 to 4.99ct I IF natural emerald diamonds typically cost HK$145,330 HKD to HK$520,355 HKD, with a median price of HK$338,049 HKD. There are currently 74 diamonds matching this specification available across retailers.

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

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3.00 to 4.99ct I IF Natural Emerald

Quick answer

As of September 2026, there are 74 natural emerald diamonds with I colour and IF clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run HK$145,330 HKD to HK$520,355 HKD, with a median of HK$338,049 HKD. At least 39 retailers stock this exact specification. Half of all listings fall between HK$69,204 HKD and HK$121,145 HKD per carat. The same specification in lab grown form lists at a median of about HK$14,791 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. Emerald natural stones in the index: 2,166 USD per carat, -6.6% 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$113,732 HKD

Highest Price

HK$1,067,820 HKD

Average Price

HK$344,266 HKD

Market Intelligence

Retailers Selling

Price Spread

56.8%

Price Range

Price per carat distribution across retailers

$11,654/ct

10th Percentile

$6,904

Median

$11,654

90th Percentile

$18,103

Score Distribution

74 diamonds scored across 4 quality tiers

Excellent

21 (28.4%)

Very Good

27 (36.5%)

Good

7 (9.5%)

Average

19 (25.7%)

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Consider Instead

Save money without compromising on what matters. These alternatives are visually similar but cost less.

J IFJ colour is visually identical to I to the naked eye

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Lab-Grown I 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