0.75 - 0.99ct I SI1 Natural Cushion
As of April 2026, there are 2,587 natural cushion diamonds with I color and SI1 clarity in the 0.75 - 0.99ct range available across retailers worldwide. Prices range from $238 CAD to $662,143 CAD, with an average of $11,679 CAD.
Last updated: April 2026
Available
2,587
Lowest Price
$238 CAD
Highest Price
$662,143 CAD
Average Price
$11,679 CAD
Market Intelligence
Retailers Selling
50
Cross Retailer %
N/A
Price Spread
71.4%
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
$987
Median
$2,007
90th Percentile
$3,295
Score Distribution
2.6K diamonds scored across 4 quality tiers
Excellent
480 (18.6%)
Very Good
885 (34.2%)
Good
778 (30.1%)
Average
444 (17.2%)
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