0.75 - 0.99ct I SI2 Natural Radiant
As of April 2026, there are 1,018 natural radiant diamonds with I color and SI2 clarity in the 0.75 - 0.99ct range available across retailers worldwide. Prices range from $483 NZD to $556,183 NZD, with an average of $17,735 NZD.
Last updated: April 2026
Available
1,018
Lowest Price
$483 NZD
Highest Price
$556,183 NZD
Average Price
$17,735 NZD
Market Intelligence
Retailers Selling
37
Cross Retailer %
N/A
Price Spread
59.0%
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
$1,087
Median
$1,749
90th Percentile
$3,408
Score Distribution
1.0K diamonds scored across 4 quality tiers
Excellent
190 (18.7%)
Very Good
409 (40.2%)
Good
291 (28.6%)
Average
128 (12.6%)
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