1.50 - 1.99ct E SI2 Lab Grown Cushion
As of April 2026, there are 200 lab grown cushion diamonds with E color and SI2 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $129 USD to $7,640 USD, with an average of $1,500 USD.
Last updated: April 2026
Available
200
Lowest Price
$129 USD
Highest Price
$7,640 USD
Average Price
$1,500 USD
Market Intelligence
Retailers Selling
20
Cross Retailer %
N/A
Price Spread
150.5%
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
$232
Median
$447
90th Percentile
$1,682
Score Distribution
200 diamonds scored across 4 quality tiers
Excellent
31 (15.5%)
Very Good
43 (21.5%)
Good
43 (21.5%)
Average
83 (41.5%)
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