1.50 - 1.99ct F I1 Natural Oval
As of April 2026, there are 620 natural oval diamonds with F color and I1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $139 USD to $139,687 USD, with an average of $5,023 USD.
Last updated: April 2026
Available
620
Lowest Price
$139 USD
Highest Price
$139,687 USD
Average Price
$5,023 USD
Market Intelligence
Retailers Selling
24
Cross Retailer %
37.7%
Price Spread
41.7%
30-Day Price Trend
-5.7%
30-Day Supply Change
+26.8%
Volatility (30d)
0.03
Price Range
Price per carat distribution across retailers
10th Percentile
$2,335
Median
$3,850
90th Percentile
$6,109
Score Distribution
620 diamonds scored across 4 quality tiers
Excellent
38 (6.1%)
Very Good
183 (29.5%)
Good
205 (33.1%)
Average
194 (31.3%)
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