How much does a 2.00 to 2.99ct G SI1 natural asscher diamond cost?

As of September 2026, 2.00 to 2.99ct G SI1 natural asscher diamonds typically cost £6,531 GBP to £15,840 GBP, with a median price of £9,756 GBP. There are currently 133 diamonds matching this specification available across retailers.

Where can I find the best price on a G SI1 asscher diamond?

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

2.00 to 2.99ct G SI1 Natural Asscher

Quick answer

As of September 2026, there are 133 natural asscher diamonds with G colour and SI1 clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run £6,531 GBP to £15,840 GBP, with a median of £9,756 GBP. At least 51 retailers stock this exact specification. Half of all listings fall between £4,069 GBP and £6,323 GBP per carat. The same specification in lab grown form lists at a median of about £531 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

133

Lowest Price

£4,627 GBP

Highest Price

£25,853 GBP

Average Price

£10,696 GBP