0.75 - 0.99ct I SI1 Natural Radiant
As of April 2026, there are 1,725 natural radiant diamonds with I color and SI1 clarity in the 0.75 - 0.99ct range available across retailers worldwide. Prices range from ₩397,670 KRW to ₩985,893,037 KRW, with an average of ₩17,398,941 KRW.
Last updated: April 2026
Available
1,725
Lowest Price
₩397,670 KRW
Highest Price
₩985,893,037 KRW
Average Price
₩17,398,941 KRW
Market Intelligence
Retailers Selling
45
Cross Retailer %
N/A
Price Spread
53.8%
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
$1,245
Median
$1,906
90th Percentile
$3,146
Score Distribution
1.7K diamonds scored across 4 quality tiers
Excellent
242 (14.0%)
Very Good
588 (34.1%)
Good
610 (35.4%)
Average
285 (16.5%)
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