5.00ct+ I SI1 Natural Cushion
As of April 2026, there are 2,587 natural cushion diamonds with I color and SI1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from 646 د.إ. AED to 1,798,249 د.إ. AED, with an average of 31,717 د.إ. AED.
Last updated: April 2026
Available
2,587
Lowest Price
646 د.إ. AED
Highest Price
1,798,249 د.إ. AED
Average Price
31,717 د.إ. AED
Market Intelligence
Retailers Selling
35
Cross Retailer %
N/A
Price Spread
41.1%
30-Day Price Trend
N/A
30-Day Supply Change
N/A
Volatility (30d)
N/A
Price Range
Price per carat distribution across retailers
10th Percentile
$10,074
Median
$18,569
90th Percentile
$24,602
Score Distribution
2.6K diamonds scored across 4 quality tiers
Excellent
480 (18.6%)
Very Good
885 (34.2%)
Good
778 (30.1%)
Average
444 (17.2%)
Find Your Diamond
Search 2,587 I SI1 cushion diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.