How much does a 3.00 to 4.99ct I VVS2 natural radiant diamond cost?

As of October 2026, 3.00 to 4.99ct I VVS2 natural radiant diamonds typically cost HK$209,468 HKD to HK$568,032 HKD, with a median price of HK$335,434 HKD. There are currently 22 diamonds matching this specification available across retailers.

Where can I find the best price on a I VVS2 radiant diamond?

About 41% of these diamonds are available at multiple retailers, with an average price spread of 37%. A comparison tool like Carat Hunter lets you see all the prices side by side.

3.00 to 4.99ct I VVS2 Natural Radiant

Quick answer

As of October 2026, there are 22 natural radiant diamonds with I colour and VVS2 clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run HK$209,468 HKD to HK$568,032 HKD, with a median of HK$335,434 HKD. At least 52 retailers stock this exact specification, and 41% of the stones appear at more than one of them, with an average price spread of 37%. Half of all listings fall between HK$87,341 HKD and HK$126,954 HKD per carat. The same specification in lab grown form lists at a median of about HK$3,507 HKD per carat. Over the last 30 days the median price moved +0.6% and the number of listings moved +26.4%.

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. Radiant natural stones in the index: 3,091 USD per carat, +13.2% 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: October 2026

Available

Lowest Price

HK$176,583 HKD

Highest Price

HK$779,646 HKD

Average Price

HK$369,942 HKD