1.00 - 1.49ct J IF Natural Heart
As of April 2026, there are 394 natural heart diamonds with J color and IF clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from ￥34,328 JPY to ￥50,139,203 JPY, with an average of ￥867,471 JPY.
Last updated: April 2026
Available
394
Lowest Price
￥34,328 JPY
Highest Price
￥50,139,203 JPY
Average Price
￥867,471 JPY
Market Intelligence
Retailers Selling
38
Cross Retailer %
N/A
Price Spread
32.5%
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
$1,592
Median
$2,145
90th Percentile
$3,100
Score Distribution
393 diamonds scored across 5 quality tiers
Exceptional
1 (0.3%)
Excellent
83 (21.1%)
Very Good
123 (31.3%)
Good
137 (34.9%)
Average
49 (12.5%)
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