How much does a 2.00 to 2.99ct E SI2 natural oval diamond cost?

As of September 2026, 2.00 to 2.99ct E SI2 natural oval diamonds typically cost $8,253 USD to $22,654 USD, with a median price of $12,966 USD. There are currently 769 diamonds matching this specification available across retailers.

Where can I find the best price on a E SI2 oval diamond?

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

2.00 to 2.99ct E SI2 Natural Oval

Quick answer

As of September 2026, there are 769 natural oval diamonds with E color and SI2 clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run $8,253 USD to $22,654 USD, with a median of $12,966 USD. At least 49 retailers stock this exact specification. Half of all listings fall between $5,723 USD and $8,511 USD per carat. The same specification in lab grown form lists at a median of about $5,946 USD 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. Oval natural stones in the index: 2,380 USD per carat, -9.6% 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

769

Lowest Price

$4,609 USD

Highest Price

$73,470 USD

Average Price

$14,432 USD

Market Intelligence

Retailers Selling

Price Spread

39.5%

Price Range

Price per carat distribution across retailers

$7,049/ct

10th Percentile

$4,755

Median

$7,049

90th Percentile

$9,870

Score Distribution

769 diamonds scored across 4 quality tiers

Excellent

164 (21.3%)

Very Good

284 (36.9%)

Good

221 (28.7%)

Average

100 (13.0%)

Find Your Diamond

Search 769 E SI2 oval diamonds and compare prices.

Search Diamonds

Consider Instead

Save money without compromising on what matters. These alternatives are visually similar but cost less.

F SI2F colour is visually identical to E to the naked eye

Save 13%

Lab-Grown E SI2Same specifications, lab-grown origin

Save 86%

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