5.00ct+ J SI1 Lab Grown Round
As of April 2026, there are 4,844 lab grown round diamonds with J color and SI1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from €98 EUR to €69,430 EUR, with an average of €2,142 EUR.
Last updated: April 2026
Available
4,844
Lowest Price
€98 EUR
Highest Price
€69,430 EUR
Average Price
€2,142 EUR
Market Intelligence
Retailers Selling
3
Cross Retailer %
N/A
Price Spread
67.1%
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
$2,023
Median
$14,501
90th Percentile
$19,841
Score Distribution
4.8K diamonds scored across 4 quality tiers
Excellent
421 (8.7%)
Very Good
2,359 (48.7%)
Good
1,455 (30.0%)
Average
609 (12.6%)
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