1.00 - 1.49ct F SI1 Lab Grown Cushion
As of April 2026, there are 1,161 lab grown cushion diamonds with F color and SI1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from $115 USD to $26,610 USD, with an average of $1,279 USD.
Last updated: April 2026
Available
1,161
Lowest Price
$115 USD
Highest Price
$26,610 USD
Average Price
$1,279 USD
Market Intelligence
Retailers Selling
31
Cross Retailer %
N/A
Price Spread
60.7%
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
$463
90th Percentile
$1,608
Score Distribution
1.2K diamonds scored across 4 quality tiers
Excellent
422 (36.3%)
Very Good
305 (26.3%)
Good
244 (21.0%)
Average
190 (16.4%)
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