0.75 - 0.99ct I SI1 Natural Round
As of April 2026, there are 21,256 natural round diamonds with I color and SI1 clarity in the 0.75 - 0.99ct range available across retailers worldwide. Prices range from HK$723 HKD to HK$3,449,169 HKD, with an average of HK$44,144 HKD.
Last updated: April 2026
Available
21,256
Lowest Price
HK$723 HKD
Highest Price
HK$3,449,169 HKD
Average Price
HK$44,144 HKD
Market Intelligence
Retailers Selling
66
Cross Retailer %
N/A
Price Spread
42.9%
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
$1,422
Median
$2,050
90th Percentile
$3,253
Score Distribution
21.3K diamonds scored across 4 quality tiers
Excellent
4,982 (23.4%)
Very Good
7,023 (33.0%)
Good
6,104 (28.7%)
Average
3,147 (14.8%)
Find Your Diamond
Search 21,256 I SI1 round diamonds and compare prices.
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