0.20 - 0.49ct H SI1 Natural Heart
As of April 2026, there are 2,983 natural heart diamonds with H color and SI1 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from ￥19,881 JPY to ￥38,052,036 JPY, with an average of ￥684,739 JPY.
Last updated: April 2026
Available
2,983
Lowest Price
￥19,881 JPY
Highest Price
￥38,052,036 JPY
Average Price
￥684,739 JPY
Market Intelligence
Retailers Selling
10
Cross Retailer %
N/A
Price Spread
59.6%
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
$797
Median
$1,532
90th Percentile
$2,285
Score Distribution
3.0K diamonds scored across 4 quality tiers
Excellent
722 (24.2%)
Very Good
913 (30.6%)
Good
851 (28.5%)
Average
497 (16.7%)
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