1.50 - 1.99ct F SI1 Natural Heart
As of April 2026, there are 3,323 natural heart diamonds with F color and SI1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $159 USD to $391,041 USD, with an average of $3,996 USD.
Last updated: April 2026
Available
3,323
Lowest Price
$159 USD
Highest Price
$391,041 USD
Average Price
$3,996 USD
Market Intelligence
Retailers Selling
50
Cross Retailer %
N/A
Price Spread
59.8%
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
$3,141
Median
$5,210
90th Percentile
$8,258
Score Distribution
3.3K diamonds scored across 5 quality tiers
Exceptional
1 (0.0%)
Excellent
850 (25.6%)
Very Good
1,056 (31.8%)
Good
1,002 (30.2%)
Average
409 (12.3%)
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