How much does a 5.00ct+ I IF natural round diamond cost?

As of July 2026, 5.00ct+ I IF natural round diamonds typically cost HK$519,756 HKD to HK$2,780,999 HKD, with a median price of HK$1,032,259 HKD. There are currently 69 diamonds matching this specification available across retailers.

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

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

5.00ct+ I IF Natural Round

Last updated: July 2026

Available

Lowest Price

HK$352,296 HKD

Highest Price

HK$8,878,536 HKD

Average Price

HK$1,576,765 HKD

Market Intelligence

Retailers Selling

Cross Retailer %

N/A

Price Spread

107.9%

30-Day Price Trend

N/A

30-Day Supply Change

N/A

Volatility (30d)

N/A

Price Range

Price per carat distribution across retailers

$51,903/ct

10th Percentile

$28,406

Median

$51,903

90th Percentile

$98,548

Score Distribution

69 diamonds scored across 4 quality tiers

Excellent

27 (39.1%)

Very Good

14 (20.3%)

Good

12 (17.4%)

Average

16 (23.2%)

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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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I VVS1VVS1 inclusions are not visible without magnification

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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