0.75 - 0.99ct I SI2 Natural Cushion
As of April 2026, there are 1,797 natural cushion diamonds with I color and SI2 clarity in the 0.75 - 0.99ct range available across retailers worldwide. Prices range from $407 NZD to $732,838 NZD, with an average of $15,676 NZD.
Last updated: April 2026
Available
1,797
Lowest Price
$407 NZD
Highest Price
$732,838 NZD
Average Price
$15,676 NZD
Market Intelligence
Retailers Selling
33
Cross Retailer %
N/A
Price Spread
68.7%
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
$908
Median
$1,914
90th Percentile
$3,530
Score Distribution
1.8K diamonds scored across 4 quality tiers
Excellent
248 (13.8%)
Very Good
602 (33.5%)
Good
515 (28.7%)
Average
432 (24.0%)
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