0.50 - 0.74ct J SI2 Natural Heart
As of April 2026, there are 1,267 natural heart diamonds with J color and SI2 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from ￥19,552 JPY to ￥25,652,100 JPY, with an average of ￥1,128,546 JPY.
Last updated: April 2026
Available
1,267
Lowest Price
￥19,552 JPY
Highest Price
￥25,652,100 JPY
Average Price
￥1,128,546 JPY
Market Intelligence
Retailers Selling
34
Cross Retailer %
N/A
Price Spread
46.4%
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
$805
Median
$1,212
90th Percentile
$1,846
Score Distribution
1.3K diamonds scored across 4 quality tiers
Excellent
175 (13.8%)
Very Good
358 (28.3%)
Good
409 (32.3%)
Average
325 (25.7%)
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