3.00 to 4.99ct I SI1 Lab Grown Oval
Last updated: September 2026
Available
39
Lowest Price
£329 GBP
Highest Price
£59,707 GBP
Average Price
£17,767 GBP
Market Intelligence
Retailers Selling
22
Price Spread
170.0%
Price Range
Price per carat distribution across retailers
10th Percentile
$255
Median
$533
90th Percentile
$1,885
Score Distribution
39 diamonds scored across 4 quality tiers
Excellent
1 (2.6%)
Very Good
3 (7.7%)
Good
14 (35.9%)
Average
21 (53.8%)
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