How much does a 1.50 to 1.99ct J IF natural heart diamond cost?

As of October 2026, 1.50 to 1.99ct J IF natural heart diamonds typically cost $5,098 CAD to $11,713 CAD, with a median price of $7,447 CAD. There are currently 16 diamonds matching this specification available across retailers.

Where can I find the best price on a J IF heart diamond?

About 53% of these diamonds are available at multiple retailers, with an average price spread of 23%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.50 to 1.99ct J IF Natural Heart

Quick answer

As of October 2026, there are 16 natural heart diamonds with J color and IF clarity in the 1.50 to 1.99ct range available across retailers worldwide. Prices typically run $5,098 CAD to $11,713 CAD, with a median of $7,447 CAD. At least 21 retailers stock this exact specification, and 53% of the stones appear at more than one of them, with an average price spread of 23%. Half of all listings fall between $4,947 CAD and $6,357 CAD per carat. Over the last 30 days the median price moved +3.9% and the number of listings moved +23.4%.

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. Heart natural stones in the index: 2,374 USD per carat, +9.8% 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

$3,721 CAD

Highest Price

$20,303 CAD

Average Price

$8,285 CAD

Market Intelligence

Retailers Selling

Cross Retailer %

53.4%

Price Spread

23.4%

30-Day Price Trend

+3.9%

30-Day Supply Change

+23.4%

Volatility (30d)

0.02

Price Range

Price per carat distribution across retailers

$4,303/ct

10th Percentile

$2,743

Median

$4,303

90th Percentile

$4,869

Score Distribution

37 diamonds scored across 4 quality tiers

Excellent

11 (29.7%)

Very Good

7 (18.9%)

Good

9 (24.3%)

Average

10 (27.0%)

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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