1.00 - 1.49ct I SI2 Natural Heart
As of April 2026, there are 1,793 natural heart diamonds with I color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from $195 CAD to $712,292 CAD, with an average of $9,303 CAD.
Last updated: April 2026
Available
1,793
Lowest Price
$195 CAD
Highest Price
$712,292 CAD
Average Price
$9,303 CAD
Market Intelligence
Retailers Selling
50
Cross Retailer %
N/A
Price Spread
55.3%
30-Day Price Trend
N/A
30-Day Supply Change
N/A
Volatility (30d)
N/A
Price Range
Price per carat distribution across retailers
10th Percentile
$1,431
Median
$2,150
90th Percentile
$3,736
Score Distribution
1.8K diamonds scored across 4 quality tiers
Excellent
355 (19.8%)
Very Good
670 (37.4%)
Good
516 (28.8%)
Average
252 (14.1%)
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