0.50 - 0.74ct G SI1 Lab Grown Cushion
As of April 2026, there are 487 lab grown cushion diamonds with G color and SI1 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from $300 AUD to $92,997 AUD, with an average of $2,105 AUD.
Last updated: April 2026
Available
487
Lowest Price
$300 AUD
Highest Price
$92,997 AUD
Average Price
$2,105 AUD
Market Intelligence
Retailers Selling
21
Cross Retailer %
N/A
Price Spread
84.2%
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
$444
Median
$1,344
90th Percentile
$2,491
Score Distribution
487 diamonds scored across 4 quality tiers
Excellent
124 (25.5%)
Very Good
153 (31.4%)
Good
119 (24.4%)
Average
91 (18.7%)
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