How much does a 2.00 to 2.99ct I SI1 natural princess diamond cost?

As of September 2026, 2.00 to 2.99ct I SI1 natural princess diamonds typically cost ₹6,10,474 INR to ₹18,35,863 INR, with a median price of ₹10,23,959 INR. There are currently 291 diamonds matching this specification available across retailers.

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

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

2.00 to 2.99ct I SI1 Natural Princess

Quick answer

As of September 2026, there are 291 natural princess diamonds with I colour and SI1 clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run ₹6,10,474 INR to ₹18,35,863 INR, with a median of ₹10,23,959 INR. At least 49 retailers stock this exact specification. Half of all listings fall between ₹4,27,404 INR and ₹6,70,582 INR per carat. The same specification in lab grown form lists at a median of about ₹1,17,261 INR 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. Princess natural stones in the index: 2,073 USD per carat, -3.2% 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

291

Lowest Price

₹3,88,734 INR

Highest Price

₹34,94,191 INR

Average Price

₹11,24,347 INR