1.00 - 1.49ct I SI2 Natural Round
As of April 2026, there are 17,073 natural round diamonds with I color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from €55 EUR to €759,741 EUR, with an average of €6,068 EUR.
Last updated: April 2026
Available
17,073
Lowest Price
€55 EUR
Highest Price
€759,741 EUR
Average Price
€6,068 EUR
Market Intelligence
Retailers Selling
58
Cross Retailer %
N/A
Price Spread
44.4%
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
$1,639
Median
$2,390
90th Percentile
$3,852
Score Distribution
17.1K diamonds scored across 4 quality tiers
Excellent
3,615 (21.2%)
Very Good
6,785 (39.7%)
Good
4,026 (23.6%)
Average
2,647 (15.5%)
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