1.50 - 1.99ct G SI2 Lab Grown Cushion
As of April 2026, there are 82 lab grown cushion diamonds with G color and SI2 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $323 USD to $5,970 USD, with an average of $1,509 USD.
Last updated: April 2026
Available
82
Lowest Price
$323 USD
Highest Price
$5,970 USD
Average Price
$1,509 USD
Market Intelligence
Retailers Selling
17
Cross Retailer %
N/A
Price Spread
276.5%
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
$271
Median
$571
90th Percentile
$6,145
Score Distribution
82 diamonds scored across 4 quality tiers
Excellent
15 (18.3%)
Very Good
18 (22.0%)
Good
8 (9.8%)
Average
41 (50.0%)
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