How much does a 2.00 to 2.99ct J I1 natural round diamond cost?

As of October 2026, 2.00 to 2.99ct J I1 natural round diamonds typically cost $8,075 CAD to $28,459 CAD, with a median price of $15,179 CAD. There are currently 206 diamonds matching this specification available across retailers.

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

About 33% of these diamonds are available at multiple retailers, with an average price spread of 60%. A comparison tool like Carat Hunter lets you see all the prices side by side.

2.00 to 2.99ct J I1 Natural Round

Quick answer

As of October 2026, there are 206 natural round diamonds with J color and I1 clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run $8,075 CAD to $28,459 CAD, with a median of $15,179 CAD. At least 30 retailers stock this exact specification, and 33% of the stones appear at more than one of them, with an average price spread of 60%. Half of all listings fall between $3,903 CAD and $7,421 CAD per carat. The same specification in lab grown form lists at a median of about $1,344 CAD per carat. Over the last 30 days the median price moved -4.5% and the number of listings moved +19.3%.

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. Round natural stones in the index: 2,248 USD per carat, +7.6% 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

206

Lowest Price

$2,774 CAD

Highest Price

$35,063 CAD

Average Price

$16,588 CAD

Market Intelligence

Retailers Selling

Cross Retailer %

33.5%

Price Spread

60.3%

30-Day Price Trend

-4.5%

30-Day Supply Change

+19.3%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$4,170/ct

10th Percentile

$1,871

Median

$4,170

90th Percentile

$6,496

Score Distribution

671 diamonds scored across 4 quality tiers

Excellent

33 (4.9%)

Very Good

152 (22.7%)

Good

104 (15.5%)

Average

382 (56.9%)

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Consider Instead

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

Lab-Grown J I1Same specifications, lab-grown origin

Save 77%

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