1.50 - 1.99ct I IF Natural Round
As of April 2026, there are 6,687 natural round diamonds with I color and IF clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $120 USD to $808,171 USD, with an average of $4,733 USD.
Last updated: April 2026
Available
6,687
Lowest Price
$120 USD
Highest Price
$808,171 USD
Average Price
$4,733 USD
Market Intelligence
Retailers Selling
53
Cross Retailer %
N/A
Price Spread
45.2%
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
$4,105
Median
$6,308
90th Percentile
$10,306
Score Distribution
6.7K diamonds scored across 5 quality tiers
Exceptional
47 (0.7%)
Excellent
2,168 (32.4%)
Very Good
2,523 (37.7%)
Good
1,629 (24.4%)
Average
320 (4.8%)
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