0.50 - 0.74ct I SI2 Lab Grown Cushion
As of April 2026, there are 129 lab grown cushion diamonds with I color and SI2 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from €167 EUR to €8,200 EUR, with an average of €2,271 EUR.
Last updated: April 2026
Available
129
Lowest Price
€167 EUR
Highest Price
€8,200 EUR
Average Price
€2,271 EUR
Market Intelligence
Retailers Selling
8
Cross Retailer %
N/A
Price Spread
53.6%
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
$937
Median
$1,445
90th Percentile
$2,492
Score Distribution
129 diamonds scored across 4 quality tiers
Excellent
5 (3.9%)
Very Good
46 (35.7%)
Good
30 (23.3%)
Average
48 (37.2%)
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