2.00 - 2.99ct E SI1 Lab Grown Cushion
As of April 2026, there are 1,479 lab grown cushion diamonds with E color and SI1 clarity in the 2.00 - 2.99ct range available across retailers worldwide. Prices range from $132 NZD to $30,751 NZD, with an average of $1,717 NZD.
Last updated: April 2026
Available
1,479
Lowest Price
$132 NZD
Highest Price
$30,751 NZD
Average Price
$1,717 NZD
Market Intelligence
Retailers Selling
29
Cross Retailer %
N/A
Price Spread
76.0%
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
$265
Median
$448
90th Percentile
$1,453
Score Distribution
1.5K diamonds scored across 4 quality tiers
Excellent
541 (36.6%)
Very Good
409 (27.7%)
Good
310 (21.0%)
Average
218 (14.7%)
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