5.00ct+ E SI2 Lab Grown Radiant
As of April 2026, there are 94 lab grown radiant diamonds with E color and SI2 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from £146 GBP to £5,333 GBP, with an average of £942 GBP.
Last updated: April 2026
Available
94
Lowest Price
£146 GBP
Highest Price
£5,333 GBP
Average Price
£942 GBP
Market Intelligence
Retailers Selling
11
Cross Retailer %
N/A
Price Spread
96.8%
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
$182
Median
$254
90th Percentile
$1,290
Score Distribution
94 diamonds scored across 4 quality tiers
Excellent
18 (19.1%)
Very Good
18 (19.1%)
Good
24 (25.5%)
Average
34 (36.2%)
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