3.00 to 4.99ct H SI1 Lab Grown Radiant
Last updated: September 2026
Available
59
Lowest Price
£434 GBP
Highest Price
£69,188 GBP
Average Price
£9,561 GBP
Market Intelligence
Retailers Selling
23
Price Spread
144.0%
Price Range
Price per carat distribution across retailers
10th Percentile
$268
Median
$849
90th Percentile
$2,458
Score Distribution
59 diamonds scored across 4 quality tiers
Excellent
4 (6.8%)
Very Good
24 (40.7%)
Good
18 (30.5%)
Average
13 (22.0%)
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