0.20 - 0.49ct E SI1 Lab Grown Cushion
As of April 2026, there are 1,473 lab grown cushion diamonds with E color and SI1 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from $106 SGD to $24,601 SGD, with an average of $1,392 SGD.
Last updated: April 2026
Available
1,473
Lowest Price
$106 SGD
Highest Price
$24,601 SGD
Average Price
$1,392 SGD
Market Intelligence
Retailers Selling
27
Cross Retailer %
N/A
Price Spread
93.6%
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
$406
Median
$702
90th Percentile
$1,472
Score Distribution
1.5K diamonds scored across 4 quality tiers
Excellent
503 (34.1%)
Very Good
420 (28.5%)
Good
326 (22.1%)
Average
224 (15.2%)
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