How much does a 5.00ct+ G VS1 natural cushion diamond cost?

As of November 2026, 5.00ct+ G VS1 natural cushion diamonds typically cost €66,298 EUR to €304,384 EUR, with a median price of €105,592 EUR. There are currently 32 diamonds matching this specification available across retailers.

Where can I find the best price on a G VS1 cushion diamond?

About 44% of these diamonds are available at multiple retailers, with an average price spread of 7%. A comparison tool like Carat Hunter lets you see all the prices side by side.

5.00ct+ G VS1 Natural Cushion

Quick answer

As of November 2026, there are 32 natural cushion diamonds with G colour and VS1 clarity in the 5.00ct+ range available across retailers worldwide. Prices typically run €66,298 EUR to €304,384 EUR, with a median of €105,592 EUR. At least 17 retailers stock this exact specification, and 44% of the stones appear at more than one of them, with an average price spread of 7%. Half of all listings fall between €44,488 EUR and €47,722 EUR per carat. The same specification in lab grown form lists at a median of about €424 EUR per carat. Over the last 30 days the median price moved -15.0% and the number of listings moved +20.6%.

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. Cushion natural stones in the index: 2,948 USD per carat, +1.7% 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: November 2026

Available

Lowest Price

€48,317 EUR

Highest Price

€492,434 EUR

Average Price

€147,209 EUR