How much does a 1.00 to 1.49ct I VVS1 natural heart diamond cost?

As of November 2026, 1.00 to 1.49ct I VVS1 natural heart diamonds typically cost €1,675 EUR to €5,893 EUR, with a median price of €2,402 EUR. There are currently 121 diamonds matching this specification available across retailers.

Where can I find the best price on a I VVS1 heart diamond?

About 38% of these diamonds are available at multiple retailers, with an average price spread of 45%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct I VVS1 Natural Heart

Quick answer

As of November 2026, there are 121 natural heart diamonds with I color and VVS1 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run €1,675 EUR to €5,893 EUR, with a median of €2,402 EUR. At least 59 retailers stock this exact specification, and 38% of the stones appear at more than one of them, with an average price spread of 45%. Half of all listings fall between €2,024 EUR and €3,120 EUR per carat. The same specification in lab grown form lists at a median of about €322 EUR per carat. Over the last 30 days the median price moved -2.0% and the number of listings moved -3.2%.

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. Heart natural stones in the index: 2,374 USD per carat, +9.8% 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

121

Lowest Price

€1,008 EUR

Highest Price

€9,110 EUR

Average Price

€3,188 EUR