0.50 - 0.74ct E SI1 Natural Heart
As of April 2026, there are 2,814 natural heart diamonds with E color and SI1 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from ￥24,925 JPY to ￥42,146,264 JPY, with an average of ￥775,228 JPY.
Last updated: April 2026
Available
2,814
Lowest Price
￥24,925 JPY
Highest Price
￥42,146,264 JPY
Average Price
￥775,228 JPY
Market Intelligence
Retailers Selling
54
Cross Retailer %
N/A
Price Spread
40.0%
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
$1,029
Median
$1,410
90th Percentile
$2,430
Score Distribution
2.8K diamonds scored across 5 quality tiers
Exceptional
6 (0.2%)
Excellent
788 (28.0%)
Very Good
979 (34.8%)
Good
722 (25.7%)
Average
319 (11.3%)
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