3.00 - 4.99ct I I1 Natural Cushion
As of April 2026, there are 158 natural cushion diamonds with I color and I1 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from $269 USD to $87,570 USD, with an average of $6,420 USD.
Last updated: April 2026
Available
158
Lowest Price
$269 USD
Highest Price
$87,570 USD
Average Price
$6,420 USD
Market Intelligence
Retailers Selling
6
Cross Retailer %
31.3%
Price Spread
82.1%
30-Day Price Trend
-16.1%
30-Day Supply Change
-82.8%
Volatility (30d)
0.00
Price Range
Price per carat distribution across retailers
10th Percentile
$4,602
Median
$6,680
90th Percentile
$12,909
Score Distribution
158 diamonds scored across 4 quality tiers
Excellent
7 (4.4%)
Very Good
39 (24.7%)
Good
44 (27.8%)
Average
68 (43.0%)
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