How much does a 0.20 to 0.49ct G VS2 natural emerald diamond cost?

As of October 2026, 0.20 to 0.49ct G VS2 natural emerald diamonds typically cost $470 AUD to $1,451 AUD, with a median price of $739 AUD. There are currently 977 diamonds matching this specification available across retailers.

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

About 13% of these diamonds are available at multiple retailers, with an average price spread of 69%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.20 to 0.49ct G VS2 Natural Emerald

Quick answer

As of October 2026, there are 977 natural emerald diamonds with G colour and VS2 clarity in the 0.20 to 0.49ct range available across retailers worldwide. Prices typically run $470 AUD to $1,451 AUD, with a median of $739 AUD. At least 23 retailers stock this exact specification, and 13% of the stones appear at more than one of them, with an average price spread of 69%. Half of all listings fall between $1,643 AUD and $3,281 AUD per carat. The same specification in lab grown form lists at a median of about $936 AUD per carat. Over the last 30 days the median price moved -5.0% and the number of listings moved +7.6%.

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. Emerald natural stones in the index: 2,278 USD per carat, +6.2% 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

977

Lowest Price

$220 AUD

Highest Price

$2,983 AUD

Average Price

$841 AUD