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

As of October 2026, 3.00 to 4.99ct I VVS2 natural heart diamonds typically cost $53,036 NZD to $125,099 NZD, with a median price of $65,473 NZD. There are currently 13 diamonds matching this specification available across retailers.

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

About 32% of these diamonds are available at multiple retailers, with an average price spread of 15%. A comparison tool like Carat Hunter lets you see all the prices side by side.

3.00 to 4.99ct I VVS2 Natural Heart

Quick answer

As of October 2026, there are 13 natural heart diamonds with I colour and VVS2 clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run $53,036 NZD to $125,099 NZD, with a median of $65,473 NZD. At least 17 retailers stock this exact specification, and 32% of the stones appear at more than one of them, with an average price spread of 15%. Half of all listings fall between $15,260 NZD and $17,723 NZD per carat. The same specification in lab grown form lists at a median of about $647 NZD per carat. Over the last 30 days the median price moved -1.5% and the number of listings moved +4.9%.

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. Heart natural stones in the index: 2,374 USD per carat, +9.8% 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

$35,485 NZD

Highest Price

$187,735 NZD

Average Price

$76,954 NZD