5.00ct+ J SI1 Natural Round
As of April 2026, there are 15,360 natural round diamonds with J color and SI1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from €91 EUR to €504,504 EUR, with an average of €5,139 EUR.
Last updated: April 2026
Available
15,360
Lowest Price
€91 EUR
Highest Price
€504,504 EUR
Average Price
€5,139 EUR
Market Intelligence
Retailers Selling
21
Cross Retailer %
N/A
Price Spread
38.1%
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
$15,290
Median
$22,287
90th Percentile
$35,659
Score Distribution
15.4K diamonds scored across 4 quality tiers
Excellent
2,711 (17.6%)
Very Good
5,018 (32.7%)
Good
4,742 (30.9%)
Average
2,889 (18.8%)
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