5.00ct+ E SI2 Lab Grown Cushion
As of April 2026, there are 199 lab grown cushion diamonds with E color and SI2 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from £102 GBP to £6,016 GBP, with an average of £1,184 GBP.
Last updated: April 2026
Available
199
Lowest Price
£102 GBP
Highest Price
£6,016 GBP
Average Price
£1,184 GBP
Score Distribution
199 diamonds scored across 4 quality tiers
Excellent
31 (15.6%)
Very Good
44 (22.1%)
Good
42 (21.1%)
Average
82 (41.2%)
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