1.00 - 1.49ct J IF Natural Round
As of April 2026, there are 5,165 natural round diamonds with J color and IF clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from ￥20,149 JPY to ￥64,818,558 JPY, with an average of ￥689,622 JPY.
Last updated: April 2026
Available
5,165
Lowest Price
￥20,149 JPY
Highest Price
￥64,818,558 JPY
Average Price
￥689,622 JPY
Market Intelligence
Retailers Selling
50
Cross Retailer %
N/A
Price Spread
38.2%
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
$2,152
Median
$3,054
90th Percentile
$4,738
Score Distribution
5.2K diamonds scored across 5 quality tiers
Exceptional
18 (0.3%)
Excellent
1,453 (28.1%)
Very Good
1,889 (36.6%)
Good
1,466 (28.4%)
Average
337 (6.5%)
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