How much does a 1.00 to 1.49ct I VVS2 natural radiant diamond cost?

As of October 2026, 1.00 to 1.49ct I VVS2 natural radiant diamonds typically cost €1,727 EUR to €5,063 EUR, with a median price of €2,949 EUR. There are currently 149 diamonds matching this specification available across retailers.

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

About 34% of these diamonds are available at multiple retailers, with an average price spread of 55%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct I VVS2 Natural Radiant

Quick answer

As of October 2026, there are 149 natural radiant diamonds with I color and VVS2 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run €1,727 EUR to €5,063 EUR, with a median of €2,949 EUR. At least 62 retailers stock this exact specification, and 34% of the stones appear at more than one of them, with an average price spread of 55%. Half of all listings fall between €2,345 EUR and €3,987 EUR per carat. The same specification in lab grown form lists at a median of about €436 EUR per carat. Over the last 30 days the median price moved +2.3% and the number of listings moved +9.1%.

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. Radiant natural stones in the index: 3,091 USD per carat, +13.2% 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

149

Lowest Price

€1,141 EUR

Highest Price

€10,121 EUR

Average Price

€3,280 EUR