5.00ct+ I SI1 Lab Grown Round
Last updated: June 2026
Available
4,065
Lowest Price
£90 GBP
Highest Price
£641,335 GBP
Average Price
£3,677 GBP
Market Intelligence
Retailers Selling
11
Cross Retailer %
N/A
Price Spread
65.2%
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
$323
Median
$1,030
90th Percentile
$2,797
Score Distribution
4.1K diamonds scored across 4 quality tiers
Excellent
455 (11.2%)
Very Good
2,012 (49.5%)
Good
1,029 (25.3%)
Average
569 (14.0%)
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