3.00 to 4.99ct E SI1 Lab Grown Cushion
Last updated: July 2026
Available
266
Lowest Price
$258 USD
Highest Price
$65,790 USD
Average Price
$2,256 USD
Market Intelligence
Retailers Selling
25
Cross Retailer %
N/A
Price Spread
155.6%
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
$171
Median
$409
90th Percentile
$1,530
Score Distribution
266 diamonds scored across 4 quality tiers
Excellent
47 (17.7%)
Very Good
98 (36.8%)
Good
63 (23.7%)
Average
58 (21.8%)
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