How much does a 5.00ct+ I VS2 natural asscher diamond cost?

As of September 2026, 5.00ct+ I VS2 natural asscher diamonds typically cost £47,408 GBP to £161,760 GBP, with a median price of £49,930 GBP. There are currently 8 diamonds matching this specification available across retailers.

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

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

5.00ct+ I VS2 Natural Asscher

Quick answer

As of September 2026, there are 8 natural asscher diamonds with I colour and VS2 clarity in the 5.00ct+ range available across retailers worldwide. Prices typically run £47,408 GBP to £161,760 GBP, with a median of £49,930 GBP. At least 7 retailers stock this exact specification. Half of all listings fall between £23,319 GBP and £25,527 GBP per carat. The same specification in lab grown form lists at a median of about £675 GBP 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. Asscher natural stones in the index: 2,601 USD per carat, +11.1% 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

Lowest Price

£45,621 GBP

Highest Price

£271,702 GBP

Average Price

£84,350 GBP