0.50 - 0.74ct J I1 Natural Radiant
As of April 2026, there are 86 natural radiant diamonds with J color and I1 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from ￥34,925 JPY to ￥11,184,478 JPY, with an average of ￥1,259,071 JPY.
Last updated: April 2026
Available
86
Lowest Price
￥34,925 JPY
Highest Price
￥11,184,478 JPY
Average Price
￥1,259,071 JPY
Market Intelligence
Retailers Selling
13
Cross Retailer %
29.0%
Price Spread
55.0%
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
$663
Median
$1,135
90th Percentile
$1,906
Score Distribution
86 diamonds scored across 4 quality tiers
Excellent
3 (3.5%)
Very Good
29 (33.7%)
Good
7 (8.1%)
Average
47 (54.7%)
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