How much does a 2.00 to 2.99ct I VS2 natural round diamond cost?

As of October 2026, 2.00 to 2.99ct I VS2 natural round diamonds typically cost $18,191 NZD to $51,275 NZD, with a median price of $31,143 NZD. There are currently 705 diamonds matching this specification available across retailers.

Where can I find the best price on a I VS2 round diamond?

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

2.00 to 2.99ct I VS2 Natural Round

Quick answer

As of October 2026, there are 705 natural round diamonds with I colour and VS2 clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run $18,191 NZD to $51,275 NZD, with a median of $31,143 NZD. At least 68 retailers stock this exact specification, and 37% of the stones appear at more than one of them, with an average price spread of 41%. Half of all listings fall between $11,835 NZD and $17,874 NZD per carat. The same specification in lab grown form lists at a median of about $1,371 NZD per carat. Over the last 30 days the median price moved -0.1% and the number of listings moved +3.9%.

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. 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: October 2026

Available

705

Lowest Price

$8,718 NZD

Highest Price

$99,141 NZD

Average Price

$33,084 NZD