5.00ct+ E SI2 Natural Cushion
As of April 2026, there are 1,245 natural cushion diamonds with E color and SI2 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from $170 NZD to $316,253 NZD, with an average of $11,414 NZD.
Last updated: April 2026
Available
1,245
Lowest Price
$170 NZD
Highest Price
$316,253 NZD
Average Price
$11,414 NZD
Market Intelligence
Retailers Selling
21
Cross Retailer %
N/A
Price Spread
47.3%
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
$10,808
Median
$20,518
90th Percentile
$30,456
Score Distribution
1.2K diamonds scored across 4 quality tiers
Excellent
269 (21.6%)
Very Good
423 (34.0%)
Good
348 (28.0%)
Average
205 (16.5%)
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