How much does a 5.00ct+ I VVS1 natural round diamond cost?

As of September 2026, 5.00ct+ I VVS1 natural round diamonds typically cost $100,113 CAD to $605,484 CAD, with a median price of $193,553 CAD. There are currently 122 diamonds matching this specification available across retailers.

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

Compare prices across retailers on Carat Hunter to see all your options.

5.00ct+ I VVS1 Natural Round

Quick answer

As of September 2026, there are 122 natural round diamonds with I color and VVS1 clarity in the 5.00ct+ range available across retailers worldwide. Prices typically run $100,113 CAD to $605,484 CAD, with a median of $193,553 CAD. At least 15 retailers stock this exact specification. Half of all listings fall between $43,517 CAD and $69,701 CAD per carat. The same specification in lab grown form lists at a median of about $913 CAD per carat.

Three of the best scored stones at this specification right now:

Caratlytics Diamond Price Index, August 2026: natural diamonds at 2,184 USD per carat and lab-grown at 464 USD per carat, a natural to lab ratio of 4.7 to 1. Round natural stones in the index: 2,094 USD per carat, -3.8% month on month. See the full index release

Figures come from live listings across more than 100 retailers and refresh daily. The index is a monthly release.

Last updated: September 2026

Available

122

Lowest Price

$64,929 CAD

Highest Price

$1,813,225 CAD

Average Price

$286,694 CAD