1.50 - 1.99ct F SI2 Lab Grown Cushion
As of April 2026, there are 115 lab grown cushion diamonds with F color and SI2 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from £111 GBP to £7,773 GBP, with an average of £1,012 GBP.
Last updated: April 2026
Available
115
Lowest Price
£111 GBP
Highest Price
£7,773 GBP
Average Price
£1,012 GBP
Market Intelligence
Retailers Selling
17
Cross Retailer %
N/A
Price Spread
90.2%
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
$229
Median
$510
90th Percentile
$1,342
Score Distribution
115 diamonds scored across 4 quality tiers
Excellent
32 (27.8%)
Very Good
24 (20.9%)
Good
28 (24.3%)
Average
31 (27.0%)
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