How much does a 5.00ct+ F SI2 natural radiant diamond cost?

As of October 2026, 5.00ct+ F SI2 natural radiant diamonds typically cost ₹65,75,509 INR to ₹1,60,85,158 INR, with a median price of ₹1,28,80,124 INR. There are currently 7 diamonds matching this specification available across retailers.

Where can I find the best price on a F SI2 radiant diamond?

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

5.00ct+ F SI2 Natural Radiant

Quick answer

As of October 2026, there are 7 natural radiant diamonds with F colour and SI2 clarity in the 5.00ct+ range available across retailers worldwide. Prices typically run ₹65,75,509 INR to ₹1,60,85,158 INR, with a median of ₹1,28,80,124 INR. The same specification in lab grown form lists at a median of about ₹37,218 INR per carat.

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. Radiant natural stones in the index: 3,091 USD per carat, +13.2% 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: October 2026

Available

Lowest Price

₹42,14,152 INR

Highest Price

₹2,26,79,690 INR

Average Price

₹1,21,53,111 INR

Score Distribution

20 diamonds scored across 4 quality tiers

Excellent

4 (20.0%)

Very Good

2 (10.0%)

Good

2 (10.0%)

Average

12 (60.0%)

Find Your Diamond

Search 7 F SI2 radiant diamonds and compare prices.

Search Diamonds

Related Specifications

D IF D VVS1 D VVS2 D VS1 D VS2 D SI1 E IF E VVS1 E VVS2 E VS1 E VS2 E SI1 F IF F VVS1 F VVS2 F VS1 F VS2 F SI1 G IF G VVS1 G VVS2 G VS1 G VS2 G SI1 H IF H VVS1 H VVS2 H VS1 H VS2 H SI1 I IF I VVS1 I VVS2 I VS1 I VS2 I SI1