1.00 - 1.49ct E SI2 Lab Grown Cushion
As of April 2026, there are 202 lab grown cushion diamonds with E color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from £102 GBP to £6,016 GBP, with an average of £1,180 GBP.
Last updated: April 2026
Available
202
Lowest Price
£102 GBP
Highest Price
£6,016 GBP
Average Price
£1,180 GBP
Market Intelligence
Retailers Selling
19
Cross Retailer %
N/A
Price Spread
101.2%
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
$311
Median
$810
90th Percentile
$3,218
Score Distribution
202 diamonds scored across 4 quality tiers
Excellent
31 (15.3%)
Very Good
42 (20.8%)
Good
41 (20.3%)
Average
88 (43.6%)
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