How much does a 0.20 to 0.49ct G VVS2 natural oval diamond cost?

As of October 2026, 0.20 to 0.49ct G VVS2 natural oval diamonds typically cost $685 NZD to $1,905 NZD, with a median price of $1,065 NZD. There are currently 836 diamonds matching this specification available across retailers.

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

About 27% of these diamonds are available at multiple retailers, with an average price spread of 43%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.20 to 0.49ct G VVS2 Natural Oval

Quick answer

As of October 2026, there are 836 natural oval diamonds with G colour and VVS2 clarity in the 0.20 to 0.49ct range available across retailers worldwide. Prices typically run $685 NZD to $1,905 NZD, with a median of $1,065 NZD. At least 30 retailers stock this exact specification, and 27% of the stones appear at more than one of them, with an average price spread of 43%. Half of all listings fall between $2,462 NZD and $3,829 NZD per carat. The same specification in lab grown form lists at a median of about $1,085 NZD per carat. Over the last 30 days the median price moved -10.3% and the number of listings moved -2.9%.

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. Oval natural stones in the index: 2,655 USD per carat, +10.2% 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

836

Lowest Price

$342 NZD

Highest Price

$3,769 NZD

Average Price

$1,177 NZD