0.50 - 0.74ct J SI2 Lab Grown Cushion
As of April 2026, there are 165 lab grown cushion diamonds with J color and SI2 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from $173 USD to $75,884 USD, with an average of $6,660 USD.
Last updated: April 2026
Available
165
Lowest Price
$173 USD
Highest Price
$75,884 USD
Average Price
$6,660 USD
Market Intelligence
Retailers Selling
7
Cross Retailer %
N/A
Price Spread
26.1%
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
$615
Median
$1,124
90th Percentile
$1,675
Score Distribution
165 diamonds scored across 4 quality tiers
Excellent
7 (4.2%)
Very Good
63 (38.2%)
Good
39 (23.6%)
Average
56 (33.9%)
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