3.00 - 4.99ct E SI1 Lab Grown Oval
As of April 2026, there are 3,666 lab grown oval diamonds with E color and SI1 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from £57 GBP to £16,449 GBP, with an average of £832 GBP.
Last updated: April 2026
Available
3,666
Lowest Price
£57 GBP
Highest Price
£16,449 GBP
Average Price
£832 GBP
Market Intelligence
Retailers Selling
32
Cross Retailer %
N/A
Price Spread
65.5%
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
$217
Median
$347
90th Percentile
$1,186
Score Distribution
3.7K diamonds scored across 4 quality tiers
Excellent
1,248 (34.0%)
Very Good
1,146 (31.3%)
Good
650 (17.7%)
Average
622 (17.0%)
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