1.50 - 1.99ct F I1 Natural Marquise
As of April 2026, there are 206 natural marquise diamonds with F color and I1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from €192 EUR to €75,320 EUR, with an average of €4,423 EUR.
Last updated: April 2026
Available
206
Lowest Price
€192 EUR
Highest Price
€75,320 EUR
Average Price
€4,423 EUR
Market Intelligence
Retailers Selling
13
Cross Retailer %
23.3%
Price Spread
72.6%
30-Day Price Trend
-10.3%
30-Day Supply Change
+3.6%
Volatility (30d)
0.06
Price Range
Price per carat distribution across retailers
10th Percentile
$2,003
Median
$4,108
90th Percentile
$7,791
Score Distribution
206 diamonds scored across 4 quality tiers
Excellent
17 (8.3%)
Very Good
66 (32.0%)
Good
60 (29.1%)
Average
63 (30.6%)
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