5.00ct+ E SI1 Natural Radiant
As of April 2026, there are 1,546 natural radiant diamonds with E color and SI1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from ￥32,687 JPY to ￥47,726,591 JPY, with an average of ￥1,680,908 JPY.
Last updated: April 2026
Available
1,546
Lowest Price
￥32,687 JPY
Highest Price
￥47,726,591 JPY
Average Price
￥1,680,908 JPY
Market Intelligence
Retailers Selling
29
Cross Retailer %
N/A
Price Spread
20.7%
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
$20,574
Median
$25,499
90th Percentile
$39,699
Score Distribution
1.5K diamonds scored across 5 quality tiers
Exceptional
1 (0.1%)
Excellent
298 (19.3%)
Very Good
480 (31.1%)
Good
490 (31.7%)
Average
276 (17.9%)
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