0.20 - 0.49ct E SI1 Natural Cushion
As of April 2026, there are 2,342 natural cushion diamonds with E color and SI1 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from £139 GBP to £351,520 GBP, with an average of £7,672 GBP.
Last updated: April 2026
Available
2,342
Lowest Price
£139 GBP
Highest Price
£351,520 GBP
Average Price
£7,672 GBP
Market Intelligence
Retailers Selling
18
Cross Retailer %
N/A
Price Spread
40.9%
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
$1,083
Median
$1,777
90th Percentile
$2,725
Score Distribution
2.3K diamonds scored across 4 quality tiers
Excellent
556 (23.7%)
Very Good
840 (35.9%)
Good
593 (25.3%)
Average
353 (15.1%)
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