How much does a 2.00 to 2.99ct I IF natural round diamond cost?

As of November 2026, 2.00 to 2.99ct I IF natural round diamonds typically cost HK$100,540 HKD to HK$632,455 HKD, with a median price of HK$218,024 HKD. There are currently 113 diamonds matching this specification available across retailers.

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

About 27% of these diamonds are available at multiple retailers, with an average price spread of 52%. A comparison tool like Carat Hunter lets you see all the prices side by side.

2.00 to 2.99ct I IF Natural Round

Quick answer

As of November 2026, there are 113 natural round diamonds with I colour and IF clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run HK$100,540 HKD to HK$632,455 HKD, with a median of HK$218,024 HKD. At least 59 retailers stock this exact specification, and 27% of the stones appear at more than one of them, with an average price spread of 52%. Half of all listings fall between HK$66,488 HKD and HK$111,971 HKD per carat. The same specification in lab grown form lists at a median of about HK$8,507 HKD per carat. Over the last 30 days the median price moved +0.9% and the number of listings moved +12.3%.

Three of the best scored stones at this specification right now:

Caratlytics Diamond Price Index, September 2026: natural diamonds at 2,335 USD per carat and lab-grown at 443 USD per carat, a natural to lab ratio of 5.3 to 1. Round natural stones in the index: 2,248 USD per carat, +7.6% month on month. See the full index release

Figures come from current listings across more than 100 retailers and refresh daily. The index is a monthly release.

Last updated: November 2026

Available

113

Lowest Price

HK$61,887 HKD

Highest Price

HK$822,465 HKD

Average Price

HK$302,801 HKD