3.00 - 4.99ct I I1 Natural Cushion
As of April 2026, there are 164 natural cushion diamonds with I color and I1 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from £212 GBP to £68,953 GBP, with an average of £5,110 GBP.
Last updated: April 2026
Available
164
Lowest Price
£212 GBP
Highest Price
£68,953 GBP
Average Price
£5,110 GBP
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
162 diamonds scored across 4 quality tiers
Excellent
7 (4.3%)
Very Good
40 (24.7%)
Good
45 (27.8%)
Average
70 (43.2%)
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