1.50 - 1.99ct F I1 Natural Round
As of April 2026, there are 3,143 natural round diamonds with F color and I1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $83 NZD to $233,598 NZD, with an average of $5,648 NZD.
Last updated: April 2026
Available
3,143
Lowest Price
$83 NZD
Highest Price
$233,598 NZD
Average Price
$5,648 NZD
Market Intelligence
Retailers Selling
26
Cross Retailer %
49.5%
Price Spread
58.0%
30-Day Price Trend
-4.0%
30-Day Supply Change
+12.5%
Volatility (30d)
0.02
Price Range
Price per carat distribution across retailers
10th Percentile
$1,934
Median
$3,558
90th Percentile
$6,414
Score Distribution
3.1K diamonds scored across 4 quality tiers
Excellent
671 (21.4%)
Very Good
792 (25.2%)
Good
860 (27.4%)
Average
818 (26.0%)
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