How much does a 2.00 to 2.99ct I I1 natural oval diamond cost?

As of October 2026, 2.00 to 2.99ct I I1 natural oval diamonds typically cost $6,275 USD to $24,751 USD, with a median price of $13,484 USD. There are currently 52 diamonds matching this specification available across retailers.

Where can I find the best price on a I I1 oval diamond?

About 12% of these diamonds are available at multiple retailers, with an average price spread of 61%. A comparison tool like Carat Hunter lets you see all the prices side by side.

2.00 to 2.99ct I I1 Natural Oval

Quick answer

As of October 2026, there are 52 natural oval diamonds with I color and I1 clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run $6,275 USD to $24,751 USD, with a median of $13,484 USD. At least 26 retailers stock this exact specification, and 12% of the stones appear at more than one of them, with an average price spread of 61%. Half of all listings fall between $3,556 USD and $6,840 USD per carat. Over the last 30 days the median price moved -1.8% and the number of listings moved +4.3%.

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. Oval natural stones in the index: 2,655 USD per carat, +10.2% 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

$1,952 USD

Highest Price

$34,599 USD

Average Price

$14,395 USD

Market Intelligence

Retailers Selling

Cross Retailer %

12.0%

Price Spread

61.1%

30-Day Price Trend

-1.8%

30-Day Supply Change

+4.3%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$5,375/ct

10th Percentile

$1,982

Median

$5,375

90th Percentile

$7,856

Score Distribution

265 diamonds scored across 4 quality tiers

Excellent

13 (4.9%)

Very Good

33 (12.5%)

Good

24 (9.1%)

Average

195 (73.6%)

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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