0.75 - 0.99ct J SI2 Lab Grown Cushion
As of April 2026, there are 177 lab grown cushion diamonds with J color and SI2 clarity in the 0.75 - 0.99ct range available across retailers worldwide. Prices range from $173 USD to $86,899 USD, with an average of $9,699 USD.
Last updated: April 2026
Available
177
Lowest Price
$173 USD
Highest Price
$86,899 USD
Average Price
$9,699 USD
Market Intelligence
Retailers Selling
12
Cross Retailer %
N/A
Price Spread
67.9%
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
$889
Median
$1,768
90th Percentile
$3,024
Score Distribution
177 diamonds scored across 4 quality tiers
Excellent
6 (3.4%)
Very Good
28 (15.8%)
Good
54 (30.5%)
Average
89 (50.3%)
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